#   ^
#  / \    _               _
# / ^ \  |_) |  _   _ |  /     ._  |_   _  ._
#<     > |_) | (_) (_ |< \_ \/ |_) | | (/_ |
# \ v /                     /  |
#  \ /
#   v

man curl | grep -A 3 "DESCRIPTION"

DESCRIPTION
curl is a tool to transfer data from or to a server, using one of the supported protocols (DICT, FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, POP3, POP3S, RTMP, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET and TFTP). The command is designed to work without user interaction.

curl -s https://api.blockcypher.com/v1/eth/main
{
  "name": "ETH.main",
  "height": 1663353,
  "hash": "863dda1124f2b438c607f5b8d00e8511f6f8d206b21aad3b9c460b8c5221e31b",
  "time": "2016-06-08T00:46:34.795856213Z",
  "latest_url": "https://api.blockcypher.com/v1/eth/main/blocks/863dda1124f2b438c607f5b8d00e8511f6f8d206b21aad3b9c460b8c5221e31b",
  "previous_hash": "783aa3ef1b45121ee5bc33acb6c5986d6132d04cf20c85ba256b155b2c196006",
  "previous_url": "https://api.blockcypher.com/v1/eth/main/blocks/783aa3ef1b45121ee5bc33acb6c5986d6132d04cf20c85ba256b155b2c196006",
  "peer_count": 52,
  "unconfirmed_count": 11924,
  "high_gas_price": 40000000000,
  "medium_gas_price": 20000000000,
  "low_gas_price": 5000000000,
  "last_fork_height": 1661588,
  "last_fork_hash": "79075d95aacc6ac50dbdf58da044af396ca97e09cbb31527809579cc96f1c8a7"
}

# Adding your token as URL parameter
curl https://api.blockcypher.com/v1/eth/main?token=YOURTOKEN

# Checking your token's limits
curl https://api.blockcypher.com/v1/tokens/YOURTOKEN
{
"token": "YOURTOKEN",
"limits": {
    "api/hour": 10000,
    "api/second": 500,
    "hooks/hour": 5000,
    "confidence/hour": 1000,
    "hooks": 5000,
    "payments": 5000
},
"hits": {
    "api/hour": 280,
    "hooks/hour": 240,
    "confidence/hour": 100
}
}
# These are quite above the default limits, but if you'd like them, reach out at [email protected] ;)

# Batching blocks 5, 6, and 7 from Ethereum
curl 'https://api.blockcypher.com/v1/eth/main/blocks/5;6;7'
[{
  "hash": "f37c632d361e0a93f08ba29b1a2c708d9caa3ee19d1ee8d2a02612bffe49f0a9",
  "height": 5,
  "chain": "ETH.main",
  "total": 0,
  "fees": 0,
  "size": 537,
  "ver": 0,
  "time": "2015-07-30T15:28:03Z",
  "received_time": "2015-07-30T15:28:03Z",
  "coinbase_addr": "05a56e2d52c817161883f50c441c3228cfe54d9f",
  "relayed_by": "",
  "nonce": 18134254966252788979,
  "n_tx": 0,
  "prev_block": "23adf5a3be0f5235b36941bcb29b62504278ec5b9cdfa277b992ba4a7a3cd3a2",
  "mrkl_root": "4470f3dc1cc8097394a4ae85302eac3368462b3c1cfa523ffca942c1dd478220",
  "txids": [],
  "depth": 1656648,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/23adf5a3be0f5235b36941bcb29b62504278ec5b9cdfa277b992ba4a7a3cd3a2",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
},
{
  "hash": "1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "height": 6,
  "chain": "ETH.main",
  "total": 0,
  "fees": 0,
  "size": 537,
  "ver": 0,
  "time": "2015-07-30T15:28:27Z",
  "received_time": "2015-07-30T15:28:27Z",
  "coinbase_addr": "0193d941b50d91be6567c7ee1c0fe7af498b4137",
  "relayed_by": "",
  "nonce": 8915216988711600153,
  "n_tx": 0,
  "prev_block": "f37c632d361e0a93f08ba29b1a2c708d9caa3ee19d1ee8d2a02612bffe49f0a9",
  "mrkl_root": "c211464e6957ae62a33c2146cf36371222ea4557c42efe9c618971e09d056aae",
  "txids": [],
  "depth": 1656647,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/f37c632d361e0a93f08ba29b1a2c708d9caa3ee19d1ee8d2a02612bffe49f0a9",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
},
{
  "hash": "e0c7c0b46e116b874354dce6f64b8581bd239186b03f30a978e3dc38656f723a",
  "height": 7,
  "chain": "ETH.main",
  "total": 0,
  "fees": 0,
  "size": 1078,
  "ver": 0,
  "time": "2015-07-30T15:28:30Z",
  "received_time": "2015-07-30T15:28:30Z",
  "coinbase_addr": "dd2f1e6e498202e86d8f5442af596580a4f03c2c",
  "relayed_by": "",
  "nonce": 13599487003767981,
  "n_tx": 0,
  "prev_block": "1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "mrkl_root": "ff8d97d9ca01ee59c793c4da2ba4ce8c31d358b42f216ab2f11af4bb097b6a2b",
  "uncles": [
    "4b8729311c5b59f418c5154fd54d85e6a8b42eabf83a1d3c05c754a8f10354cc"
  ],
  "txids": [],
  "depth": 1656646,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}]

# Note resource change to beth/test instead of eth/main
# Make new address; returns private key/public key/address
curl -sX POST https://api.blockcypher.com/v1/beth/test/addrs?token=$YOURTOKEN
{
  "private": "a98e4f4181805a89322a1cff0da749fe297e3b44d18f17d55a86d4c64c9d5489",
  "public": "04ec8be2b66782caf8ba4158bf7a2027aaebdcd8a2dbcb52bd9f81668748671a0a3a5494bb85b0a10b3f52ac812246c8bc4c0269d92ef7d9e015090233044b40fe",
  "address": "1585a07efe60806132c994eb39b5f33f55a1eff8"
}

# Fund prior address with faucet, in wei
curl -sd '{"address": "1585a07efe60806132c994eb39b5f33f55a1eff8", "amount": 1000000000000000000}' https://api.blockcypher.com/v1/beth/test/faucet?token=$YOURTOKEN
{
  "tx_ref": "a4de50532f1a2b59cd50242ba98f5849aea691ae618c58efc05895cd7786a3d1"
}

# All cURL'd Objects are JSON:

{
  key: value,
  key: value,
}

curl -s https://api.blockcypher.com/v1/eth/main
{
  "name": "ETH.main",
  "height": 1663099,
  "hash": "72c4b2773c41cc33fb7f708d1d410d4225706292b795e24e3f6f859927c0b932",
  "time": "2016-06-07T23:44:03.834909578Z",
  "latest_url": "https://api.blockcypher.com/v1/eth/main/blocks/72c4b2773c41cc33fb7f708d1d410d4225706292b795e24e3f6f859927c0b932",
  "previous_hash": "1060a6d4870aed200cb84c83c26203331f433d08f34c13b7de10c400866e43b1",
  "previous_url": "https://api.blockcypher.com/v1/eth/main/blocks/1060a6d4870aed200cb84c83c26203331f433d08f34c13b7de10c400866e43b1",
  "peer_count": 83,
  "unconfirmed_count": 11904,
  "high_gas_price": 40000000000,
  "medium_gas_price": 20000000000,
  "low_gas_price": 5000000000,
  "last_fork_height": 1661588,
  "last_fork_hash": "79075d95aacc6ac50dbdf58da044af396ca97e09cbb31527809579cc96f1c8a7"
}

curl -s https://api.blockcypher.com/v1/eth/main/blocks/7
{
  "hash": "e0c7c0b46e116b874354dce6f64b8581bd239186b03f30a978e3dc38656f723a",
  "height": 7,
  "chain": "ETH.main",
  "total": 0,
  "fees": 0,
  "size": 1078,
  "ver": 0,
  "time": "2015-07-30T15:28:30Z",
  "received_time": "2015-07-30T15:28:30Z",
  "coinbase_addr": "dd2f1e6e498202e86d8f5442af596580a4f03c2c",
  "relayed_by": "",
  "nonce": 13599487003767981,
  "n_tx": 0,
  "prev_block": "1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "mrkl_root": "ff8d97d9ca01ee59c793c4da2ba4ce8c31d358b42f216ab2f11af4bb097b6a2b",
  "uncles": [
    "4b8729311c5b59f418c5154fd54d85e6a8b42eabf83a1d3c05c754a8f10354cc"
  ],
  "txids": [],
  "internal_txids": [],
  "depth": 1656646,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}

curl -s https://api.blockcypher.com/v1/eth/main/txs/8f39fb4940c084460da00a876a521ef2ba84ad6ea8d2f5628c9f1f8aeb395342
{
  "block_hash": "b35265965f6f14c5d692b2030922fce53067fc0e9d8c8490c31d4ecd3e46500c",
  "block_height": 1564040,
  "block_index": 0,
  "hash": "8f39fb4940c084460da00a876a521ef2ba84ad6ea8d2f5628c9f1f8aeb395342",
  "addresses": [
    "738d145faabb1e00cf5a017588a9c0f998318012",
    "4e9d8b4f18d984f6f0c88d07e4b39201e825cd17"
  ],
  "total": 10153153359437326,
  "fees": 1595580000000000,
  "size": 116,
  "gas_used": 79779,
  "gas_price": 20000000000,
  "relayed_by": "",
  "confirmed": "2016-05-22T12:43:00Z",
  "received": "2016-05-22T12:43:00Z",
  "ver": 0,
  "double_spend": false,
  "vin_sz": 1,
  "vout_sz": 1,
  "confirmations": 99100,
  "confidence": 1,
  "inputs": [
    {
      "sequence": 273,
      "addresses": [
        "738d145faabb1e00cf5a017588a9c0f998318012"
      ]
    }
  ],
  "outputs": [
    {
      "value": 10153153359437326,
      "script": "4e71d92d",
      "addresses": [
        "4e9d8b4f18d984f6f0c88d07e4b39201e825cd17"
      ]
    }
  ]
}

{
  "tx_hash": "ba44f568dc77d33893261c041994eeaef17d108a1845ccb9e376afea2acdd0e9",
  "block_height": 1648312,
  "tx_input_n": 0,
  "tx_output_n": -1,
  "value": 50420000000000000,
  "ref_balance": 2845236193385545395,
  "confirmations": 8342,
  "confirmed": "2016-06-05T12:47:08Z",
  "double_spend": false
}

curl -sd '{"inputs":[{"addresses": ["1cc60c94254c0f0f0b957fb7c3dfed2d00e49a4c"]}],"outputs":[{"addresses": ["add42af7dd58b27e1e6ca5c4fdc01214b52d382f"], "value": 4200000000000000}]}' https://api.blockcypher.com/v1/eth/main/txs/new?token=YOURTOKEN
{
  "tx": {
    "block_height": -1,
    "block_index": 0,
    "hash": "5f32efeee4c1132df5aea5ac42735e0e21df995dd1cb0a4196eff4afc81ccb77",
    "addresses": [
      "1cc60c94254c0f0f0b957fb7c3dfed2d00e49a4c",
      "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
    ],
    "total": 4200000000000000,
    "fees": 861000000000000,
    "size": 44,
    "relayed_by": "",
    "received": "2016-06-07T06:41:25.396799578Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "inputs": [
      {
        "sequence": 2,
        "addresses": [
          "1cc60c94254c0f0f0b957fb7c3dfed2d00e49a4c"
        ]
      }
    ],
    "outputs": [
      {
        "value": 4200000000000000,
        "addresses": [
          "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
        ]
      }
    ]
  },
  "tosign": [
    "dd3c2cc1cf735ce5a3bbb5de7fb8f3ac2d9b6e6ec211ec6d8c03f098403e7736"
  ],
  "signatures": [],
  "errors": []
}

curl -s https://api.blockcypher.com/v1/eth/main/addrs/738d145faabb1e00cf5a017588a9c0f998318012
{
  "address": "738d145faabb1e00cf5a017588a9c0f998318012",
  "total_received": 9762206505909057760,
  "total_sent": 9742951942909057760,
  "balance": 19254563000000000,
  "unconfirmed_balance": 0,
  "final_balance": 19254563000000000,
  "n_tx": 704,
  "unconfirmed_n_tx": 0,
  "final_n_tx": 704,
  "nonce": 414,
  "pool_nonce": 414,
  "txrefs": [
    {
      "tx_hash": "ba44f568dc77d33893261c041994eeaef17d108a1845ccb9e376afea2acdd0e9",
      "block_height": 1648312,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 50420000000000000,
      "ref_balance": 2845236193385545395,
      "confirmations": 8342,
      "confirmed": "2016-06-05T12:47:08Z",
      "double_spend": false
    },
    {
      "tx_hash": "99ec589ab8cb9498093c4d0c534bdcfd8bd04bfead1d869e3a79165a4f98af0d",
      "block_height": 1628712,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 10623553359437326,
      "ref_balance": 2895656193385545395,
      "confirmations": 27942,
      "confirmed": "2016-06-02T06:53:55Z",
      "double_spend": false
    },
    {
      "tx_hash": "20551685c6c311738da9f42019eb66fccd2cec4cc48e00d98967365d6ad77164",
      "block_height": 1628222,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 10623553359437326,
      "ref_balance": 2906279746744982721,
      "confirmations": 28432,
      "confirmed": "2016-06-02T05:02:50Z",
      "double_spend": false
    },
    ...
  ],
  "hasMore": true,
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}

curl -sX POST https://api.blockcypher.com/v1/eth/main/addrs
{
  "private": "32605f9fbe224ebe621f88c33ae27099d4ce803e3b1cb5a1a3169790fd71beee",
  "public": "04d3e1b49ef16dcde23be535b621d15c83ff75ef097ae43f2ef7a98bcddbb402034ddb6a5ca781d7333ef988bb9a5cd98c1f407d8acf77a1a8a17a26899fa66be5",
  "address": "d543125acfc1e4d22f7f62aa5fbb2bb9a42bdb6d"
}

{
"solidity": "contract mortal {\n  /* Define variable owner of the type address*/\n    address owner;\n    /* this function is executed at initialization and sets the owner of the contract */\n    function mortal() { owner = msg.sender; }\n    /* Function to recover the funds on the contract */\n    function kill() { if (msg.sender == owner) suicide(owner); }\n}\n\ncontract greeter is mortal {\n    /* define variable greeting of the type string */\n    string greeting;\n    /* this runs when the contract is executed */\n    function greeter(string _greeting) public {\n        greeting = _greeting;\n    }\n    /* main function */\n    function greet() constant returns (string) {\n        return greeting;\n    }\n}",
"params": ["Hello BlockCypher Test"],
"publish": ["greeter"],
"private": "3ca40...",
"gas_limit": 500000
}

{
"name": "greeter",
"solidity": "contract mortal {\n  /* Define variable owner of the type address*/\n    address owner;\n    /* this function is executed at initialization and sets the owner of the contract */\n    function mortal() { owner = msg.sender; }\n    /* Function to recover the funds on the contract */\n    function kill() { if (msg.sender == owner) suicide(owner); }\n}\n\ncontract greeter is mortal {\n    /* define variable greeting of the type string */\n    string greeting;\n    /* this runs when the contract is executed */\n    function greeter(string _greeting) public {\n        greeting = _greeting;\n    }\n    /* main function */\n    function greet() constant returns (string) {\n        return greeting;\n    }\n}",
"bin": "606060405260405161023e38038061023e8339810160405280510160008054600160a060020a031916331790558060016000509080519060200190828054600181600116156101000203166002900490600052602060002090601f016020900481019282601f10609f57805160ff19168380011785555b50608e9291505b8082111560cc57600081558301607d565b50505061016e806100d06000396000f35b828001600101855582156076579182015b82811115607657825182600050559160200191906001019060b0565b509056606060405260e060020a600035046341c0e1b58114610026578063cfae321714610068575b005b6100246000543373ffffffffffffffffffffffffffffffffffffffff908116911614156101375760005473ffffffffffffffffffffffffffffffffffffffff16ff5b6100c9600060609081526001805460a06020601f6002600019610100868816150201909416939093049283018190040281016040526080828152929190828280156101645780601f1061013957610100808354040283529160200191610164565b60405180806020018281038252838181518152602001915080519060200190808383829060006004602084601f0104600f02600301f150905090810190601f1680156101295780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b565b820191906000526020600020905b81548152906001019060200180831161014757829003601f168201915b505050505090509056",
"abi": [...],
"gas_limit": 500000,
"creation_tx_hash": "61474003e56d67aba6bf148c5ec361e3a3c1ceea37fe3ace7d87759b399292f9",
"address": "0eb688e79698d645df015cf2e9db5a6fe16357f1",
"params": [
  "Hello BlockCypher Test"
]
}

curl -s https://api.blockcypher.com/v1/eth/main/hooks/ce83d08f-7b86-4a6a-9b41-85507648f9c7?token=YOURTOKEN
{
  "id": "ce83d08f-7b86-4a6a-9b41-85507648f9c7",
  "token": "YOURTOKEN",
  "url": "https://my.domain.com/callbacks/new-tx",
  "callback_errors": 0,
  "address": "c5beef03aaa9548210b5550a62f7756efaa08ba3",
  "event": "unconfirmed-tx",
  "filter": "addr=c5beef03aaa9548210b5550a62f7756efaa08ba3\u0026event=unconfirmed-tx"
}

curl -d '{"destination":"0xda4b58eff2f3fd6c9845f82268cac1115b9b446b","callback_url": "https://my.domain.com/callbacks/new-pay", "gas_price_gwei": 50,"token":"YOURTOKEN"}' https://api.blockcypher.com/v1/eth/main/payments

{
  "id": "82f0af68-da11-477f-8b42-79edbf3e6481",
  "token": "YOURTOKEN",
  "destination": "da4b58eff2f3fd6c9845f82268cac1115b9b446b",
  "input_address": "718d2ab6160cf79cab1815dcc87d6b76fc20a0ba",
  "callback_url": "https://my.domain.com/callbacks/new-pay"
}

{
  "value": 935404733882568,
  "input_address": "c46d6b42d7df500d6fe83fb5e86969b51e775bad",
  "destination": "2139b240756b7522702b742ec01271b0e2d6e245",
  "transaction_hash": "db08bc6ae92405f8346ae80def1c436dff9ca47e4ae718b46ac68e93da41395d"
}

curl -s https://api.blockcypher.com/v1/eth/main
{
  "name": "ETH.main",
  "height": 1663350,
  "hash": "2dc3d6b080fbc78e576c8a0a7ccb52ca2af25b60c0df30ff82279fa41454729c",
  "time": "2016-06-08T00:46:10.101109766Z",
  "latest_url": "https://api.blockcypher.com/v1/eth/main/blocks/2dc3d6b080fbc78e576c8a0a7ccb52ca2af25b60c0df30ff82279fa41454729c",
  "previous_hash": "00709ed44e1ee2f2e5416c1e48bfd1a820e30aa14348b97d802d463f4ec940a6",
  "previous_url": "https://api.blockcypher.com/v1/eth/main/blocks/00709ed44e1ee2f2e5416c1e48bfd1a820e30aa14348b97d802d463f4ec940a6",
  "peer_count": 55,
  "unconfirmed_count": 11924,
  "high_gas_price": 40000000000,
  "medium_gas_price": 20000000000,
  "low_gas_price": 5000000000,
  "last_fork_height": 1661588,
  "last_fork_hash": "79075d95aacc6ac50dbdf58da044af396ca97e09cbb31527809579cc96f1c8a7"
}

curl -s https://api.blockcypher.com/v1/eth/main/blocks/b35265965f6f14c5d692b2030922fce53067fc0e9d8c8490c31d4ecd3e46500c
{
  "hash": "b35265965f6f14c5d692b2030922fce53067fc0e9d8c8490c31d4ecd3e46500c",
  "height": 1564040,
  "chain": "ETH.main",
  "total": 20306306718874652,
  "fees": 1595580000000000,
  "size": 661,
  "ver": 0,
  "time": "2016-05-22T12:43:00Z",
  "received_time": "2016-05-22T12:43:00Z",
  "coinbase_addr": "4bb96091ee9d802ed039c4d1a5f6216f90f81b01",
  "relayed_by": "",
  "nonce": 2464233431647216841,
  "n_tx": 1,
  "prev_block": "e52d8cd9bf52374fd47e9d9ed81d2702f9e6352455f0ac07000bd3682b70cde7",
  "mrkl_root": "23f82aa013765c42fbee7f4e57c22befd7aece689834d0d2d6e25208713efb6a",
  "txids": [
    "8f39fb4940c084460da00a876a521ef2ba84ad6ea8d2f5628c9f1f8aeb395342"
  ],
  "internal_txids": [
    "dd107c8488867fd53c0aa3bf1d8a478a077ec67af75842d24f1a64eb44e4d902",
    "9a98678d209910f70bded624f2c5c18ed17d417752072d41c5d61b42c277348c",
    "ad959961f46663f785e1e0a0b2656960b5d27061097c5092c4e68964bfaf0041",
    "5a23d74a484ec58b211264888846be6d7428c33be93223396eff3626e036a7f4",
    "73906b2f1a1d7fd17c77684e5e811ae8710e4a032501090da264712db7a48e7a",
    "53ce88e1cf98b37fb64c16121b4641dde65290838ce0bde6cb1c319df3ef8ff9",
    "29bc4e7fa2db28b0a2ef9e7a5e073cc7532e609f752b2eb0b5731b0c6b926a2c",
    "4a9afc5a680917955e781b890688143f56badc76785af98753d5267270d7d809"
  ],
  "depth": 92613,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/e52d8cd9bf52374fd47e9d9ed81d2702f9e6352455f0ac07000bd3682b70cde7",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}

curl -s https://api.blockcypher.com/v1/eth/main/blocks/7
{
  "hash": "e0c7c0b46e116b874354dce6f64b8581bd239186b03f30a978e3dc38656f723a",
  "height": 7,
  "chain": "ETH.main",
  "total": 0,
  "fees": 0,
  "size": 1078,
  "ver": 0,
  "time": "2015-07-30T15:28:30Z",
  "received_time": "2015-07-30T15:28:30Z",
  "coinbase_addr": "dd2f1e6e498202e86d8f5442af596580a4f03c2c",
  "relayed_by": "",
  "nonce": 13599487003767981,
  "n_tx": 0,
  "prev_block": "1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "mrkl_root": "ff8d97d9ca01ee59c793c4da2ba4ce8c31d358b42f216ab2f11af4bb097b6a2b",
  "uncles": [
    "4b8729311c5b59f418c5154fd54d85e6a8b42eabf83a1d3c05c754a8f10354cc"
  ],
  "txids": [],
  "depth": 1656646,
  "prev_block_url": "https://api.blockcypher.com/v1/eth/main/blocks/1f1aed8e3694a067496c248e61879cda99b0709a1dfbacd0b693750df06b326e",
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}

curl -s https://api.blockcypher.com/v1/eth/main/addrs/738d145faabb1e00cf5a017588a9c0f998318012/balance
{
  "address": "738d145faabb1e00cf5a017588a9c0f998318012",
  "total_received": 9762206505909057760,
  "total_sent": 6916970312523512365,
  "balance": 2845236193385545395,
  "unconfirmed_balance": 0,
  "final_balance": 2845236193385545395,
  "n_tx": 702,
  "unconfirmed_n_tx": 0,
  "final_n_tx": 702
}

curl -s https://api.blockcypher.com/v1/eth/main/addrs/738d145faabb1e00cf5a017588a9c0f998318012
{
  "address": "738d145faabb1e00cf5a017588a9c0f998318012",
  "total_received": 9762206505909057760,
  "total_sent": 6916970312523512365,
  "balance": 2845236193385545395,
  "unconfirmed_balance": 0,
  "final_balance": 2845236193385545395,
  "n_tx": 702,
  "unconfirmed_n_tx": 0,
  "final_n_tx": 702,
  "txrefs": [
    {
      "tx_hash": "ba44f568dc77d33893261c041994eeaef17d108a1845ccb9e376afea2acdd0e9",
      "block_height": 1648312,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 50420000000000000,
      "ref_balance": 2845236193385545395,
      "confirmations": 8342,
      "confirmed": "2016-06-05T12:47:08Z",
      "double_spend": false
    },
    {
      "tx_hash": "99ec589ab8cb9498093c4d0c534bdcfd8bd04bfead1d869e3a79165a4f98af0d",
      "block_height": 1628712,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 10623553359437326,
      "ref_balance": 2895656193385545395,
      "confirmations": 27942,
      "confirmed": "2016-06-02T06:53:55Z",
      "double_spend": false
    },
    {
      "tx_hash": "20551685c6c311738da9f42019eb66fccd2cec4cc48e00d98967365d6ad77164",
      "block_height": 1628222,
      "tx_input_n": 0,
      "tx_output_n": -1,
      "value": 10623553359437326,
      "ref_balance": 2906279746744982721,
      "confirmations": 28432,
      "confirmed": "2016-06-02T05:02:50Z",
      "double_spend": false
    },
    ...
  ],
  "hasMore": true,
  "tx_url": "https://api.blockcypher.com/v1/eth/main/txs/"
}

curl -s https://api.blockcypher.com/v1/eth/main/addrs/0x7CEcBd7a618146Cb251735b524e98f62d548177b/full
{
  "address": "0x7CEcBd7a618146Cb251735b524e98f62d548177b",
  "total_received": 613136037139846027,
  "total_sent": 609820639361600898,
  "balance": 3315397778245129,
  "unconfirmed_balance": 0,
  "final_balance": 3315397778245129,
  "n_tx": 58,
  "unconfirmed_n_tx": 0,
  "final_n_tx": 58,
  "nonce": 36,
  "pool_nonce": 36,
  "hasMore": true,
  "txs": [
    {
      "block_hash": "eec1dd4d7271a53ada4cf3145577d0610e8648aefa42a9420a7ab1d3ae9a787b",
      "block_height": 13113955,
      "block_index": 550,
      "hash": "5b199d5a3b3a3f9b2ffe37878bb3b428affbec117e7888202ba22503b3967a79",
      "addresses": [
        "7cecbd7a618146cb251735b524e98f62d548177b",
        "f9209e6809e0a08ae18b1366c437cb3cad2b6182"
      ],
      "total": 1550897349206251,
      "fees": 735000000000000,
      "size": 109,
      "gas_limit": 21000,
      "gas_used": 21000,
      "gas_price": 35000000000,
      "gas_tip_cap": 35000000000,
      "gas_fee_cap": 35000000000,
      "confirmed": "2021-08-28T12:41:39Z",
      "received": "2021-08-28T12:01:08.52Z",
      "ver": 0,
      "double_spend": false,
      "vin_sz": 1,
      "vout_sz": 1,
      "confirmations": 111695,
      "confidence": 1,
      "inputs": [
        {
          "sequence": 35,
          "addresses": [
            "7cecbd7a618146cb251735b524e98f62d548177b"
          ]
        }
      ],
      "outputs": [
        {
          "value": 1550897349206251,
          "addresses": [
            "f9209e6809e0a08ae18b1366c437cb3cad2b6182"
          ]
        }
      ]
    },
  ...,
]
}

curl -sX POST https://api.blockcypher.com/v1/eth/main/addrs?token=YOURTOKEN
{
  "private": "44c984a089184a9a659e10210af360049f366a34f7f3cb253ac5cbfcb33f3d7c",
  "public": "04b7de9b47fc1fb278648266316dffe47cc7f5280b69b05b5770ad1624ee3da7647c98ade5e4c35b99e606535eaca54db0f913c8aa1fa7226f15b9996325d0989d",
  "address": "e3f7e628fff7589218d88ae1d6bcdac52fef2168"
}

curl -s https://api.blockcypher.com/v1/eth/main/txs/8f39fb4940c084460da00a876a521ef2ba84ad6ea8d2f5628c9f1f8aeb395342
{
  "block_hash": "b35265965f6f14c5d692b2030922fce53067fc0e9d8c8490c31d4ecd3e46500c",
  "block_height": 1564040,
  "block_index": 0,
  "hash": "8f39fb4940c084460da00a876a521ef2ba84ad6ea8d2f5628c9f1f8aeb395342",
  "addresses": [
    "738d145faabb1e00cf5a017588a9c0f998318012",
    "4e9d8b4f18d984f6f0c88d07e4b39201e825cd17"
  ],
  "total": 10153153359437326,
  "fees": 1595580000000000,
  "size": 116,
  "relayed_by": "",
  "confirmed": "2016-05-22T12:43:00Z",
  "received": "2016-05-22T12:43:00Z",
  "ver": 0,
  "double_spend": false,
  "vin_sz": 1,
  "vout_sz": 1,
  "confirmations": 94919,
  "confidence": 1,
  "inputs": [
    {
      "sequence": 273,
      "addresses": [
        "738d145faabb1e00cf5a017588a9c0f998318012"
      ]
    }
  ],
  "outputs": [
    {
      "value": 10153153359437326,
      "script": "4e71d92d",
      "addresses": [
        "4e9d8b4f18d984f6f0c88d07e4b39201e825cd17"
      ]
    }
  ]
}

curl -s https://api.blockcypher.com/v1/eth/main/txs
[
  {
    "block_height": -1,
    "block_index": 0,
    "hash": "1f5bd529e72f6aa5724b6a3971781909e5156dc60058ccdfea15419bef25f5dd",
    "addresses": [
      "70d84f9b00556bb41c04aa0205506345f43ba746",
      "f7b0b916b2849255a61127fc4a42b9dfeaddf7d6"
    ],
    "total": 972909140000000000,
    "fees": 1260000000000000,
    "size": 110,
    "relayed_by": "",
    "received": "2016-06-07T07:47:40.14486539Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "confirmations": 0,
    "inputs": [
      {
        "sequence": 19,
        "addresses": [
          "70d84f9b00556bb41c04aa0205506345f43ba746"
        ]
      }
    ],
    "outputs": [
      {
        "value": 972909140000000000,
        "addresses": [
          "f7b0b916b2849255a61127fc4a42b9dfeaddf7d6"
        ]
      }
    ]
  },
  {
    "block_height": -1,
    "block_index": 0,
    "hash": "1bd833698337fce44a7feedf6bbe78c90ada088389ebafcad0b56901def3c989",
    "addresses": [
      "a1b5f95be71ffa2f86adefcaa0028c46fe825161",
      "b7443c8bdff977234ed9394169f181f9e9851422"
    ],
    "total": 1000000000000000000,
    "fees": 2420000000000000,
    "size": 111,
    "relayed_by": "",
    "received": "2016-06-07T07:47:38.710195289Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "confirmations": 0,
    "inputs": [
      {
        "sequence": 68,
        "addresses": [
          "a1b5f95be71ffa2f86adefcaa0028c46fe825161"
        ]
      }
    ],
    "outputs": [
      {
        "value": 1000000000000000000,
        "addresses": [
          "b7443c8bdff977234ed9394169f181f9e9851422"
        ]
      }
    ]
  },
    ...
]

curl -sd '{"inputs":[{"addresses": ["add42af7dd58b27e1e6ca5c4fdc01214b52d382f"]}],"outputs":[{"addresses": ["884bae20ee442a1d53a1d44b1067af42f896e541"], "value": 4200000000000000}]}' https://api.blockcypher.com/v1/eth/main/txs/new?token=YOURTOKEN

{
  "tx": {
    "block_height": -1,
    "block_index": 0,
    "hash": "9403244c6bcfe4063e7fb33138b02881d7a72ccdbd9c04d9abdff2b432d67ada",
    "addresses": [
      "add42af7dd58b27e1e6ca5c4fdc01214b52d382f",
      "884bae20ee442a1d53a1d44b1067af42f896e541"
    ],
    "total": 4200000000000000,
    "fees": 861000000000000,
    "size": 44,
    "gas_used": 0,
    "gas_price": 41000000000,
    "relayed_by": "",
    "received": "2016-06-08T01:32:35.573921633Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "inputs": [
      {
        "sequence": 0,
        "addresses": [
          "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
        ]
      }
    ],
    "outputs": [
      {
        "value": 4200000000000000,
        "addresses": [
          "884bae20ee442a1d53a1d44b1067af42f896e541"
        ]
      }
    ]
  },
  "tosign": [
    "a83f5bea598e0d217a03a2646d6c49edb2e99daf4537b2c09b008df76b77acec"
  ]
}

# next, you sign the data returned in the tosign array locally
# here we're using our signer tool (https://github.com/blockcypher/btcutils/tree/master/signer), but any ECDSA secp256k1 signing tool should work (Ethereum uses the same ECDSA curve as Bitcoin for transaction signatures)
# $PRIVATEKEY here is a hex-encoded private key corresponding to the input from address add42af7dd58b27e1e6ca5c4fdc01214b52d382f

./signer a83f5bea598e0d217a03a2646d6c49edb2e99daf4537b2c09b008df76b77acec $PRIVATEKEY 
3045022100bc04ce017622f9830f955dbd8fafb65c5a72306a674711e507200f5f198954c90220581bc05e2658c258a985d914a158f89f44144a2e082837955b218d12a43a6a38

# the request body is truncated because it's huge, but it's the same as the returned object from above plus the signature
curl -sd '{"tx": {...}, "tosign": [ "a83f5bea598e0d217a03a2646d6c49edb2e99daf4537b2c09b008df76b77acec" ], "signatures": [ "3045022100bc04ce017622f9830f955dbd8fafb65c5a72306a674711e507200f5f198954c90220581bc05e2658c258a985d914a158f89f44144a2e082837955b218d12a43a6a38" ]}' https://api.blockcypher.com/v1/eth/main/txs/send?token=YOURTOKEN

{
  "tx": {
    "block_height": -1,
    "block_index": 0,
    "hash": "85725e97d83ec7ce3888ca74d68b7820640f80d6380b9e1c565f61f5409acf50",
    "addresses": [
      "add42af7dd58b27e1e6ca5c4fdc01214b52d382f",
      "884bae20ee442a1d53a1d44b1067af42f896e541"
    ],
    "total": 4200000000000000,
    "fees": 861000000000000,
    "size": 109,
    "gas_used": 0,
    "gas_price": 41000000000,
    "relayed_by": "",
    "received": "2016-06-08T02:38:59.691331763Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "inputs": [
      {
        "sequence": 0,
        "addresses": [
          "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
        ]
      }
    ],
    "outputs": [
      {
        "value": 4200000000000000,
        "addresses": [
          "884bae20ee442a1d53a1d44b1067af42f896e541"
        ]
      }
    ]
  }
}

curl -sd '{"tx":"f86b808504e3b2920082520894add42af7dd58b27e1e6ca5c4fdc01214b52d382f870bdccd84e7b000801ba0b86360f1c2d2b38421a80e71bf4cf54371bc9aa62f81c925484c6557b44b13f1a07b5690150c10a3947225fb612162c90ccfaefde99f7d363a8013e3eead0e55dd"}' https://api.blockcypher.com/v1/eth/main/txs/decode?token=YOURTOKEN
{
  "block_height": -1,
  "block_index": 0,
  "hash": "a88cca4dd97e028d7199028888156c4dad9936a2cbdfe8262fb12a252e16d4f1",
  "addresses": [
    "7ea7eb1c8b0fba77964c561f9b7494a87534aa15",
    "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
  ],
  "total": 3339000000000000,
  "fees": 441000000000000,
  "size": 109,
  "gas_used": 0,
  "gas_price": 21000000000,
  "relayed_by": "54.213.170.147",
  "received": "2016-06-08T06:18:08.181893896Z",
  "ver": 0,
  "double_spend": false,
  "vin_sz": 1,
  "vout_sz": 1,
  "confirmations": 0,
  "inputs": [
    {
      "sequence": 0,
      "addresses": [
        "7ea7eb1c8b0fba77964c561f9b7494a87534aa15"
      ]
    }
  ],
  "outputs": [
    {
      "value": 3339000000000000,
      "addresses": [
        "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
      ]
    }
  ]
}

curl -sd '{"tx":"f86b808504e3b2920082520894add42af7dd58b27e1e6ca5c4fdc01214b52d382f870bdccd84e7b000801ba0b86360f1c2d2b38421a80e71bf4cf54371bc9aa62f81c925484c6557b44b13f1a07b5690150c10a3947225fb612162c90ccfaefde99f7d363a8013e3eead0e55dd"}' https://api.blockcypher.com/v1/eth/main/txs/push?token=YOURTOKEN
{
  "block_height": -1,
  "block_index": 0,
  "hash": "a88cca4dd97e028d7199028888156c4dad9936a2cbdfe8262fb12a252e16d4f1",
  "addresses": [
    "7ea7eb1c8b0fba77964c561f9b7494a87534aa15",
    "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
  ],
  "total": 3339000000000000,
  "fees": 441000000000000,
  "size": 109,
  "gas_used": 0,
  "gas_price": 21000000000,
  "relayed_by": "54.213.170.147",
  "received": "2016-06-08T06:18:08.181893896Z",
  "ver": 0,
  "double_spend": false,
  "vin_sz": 1,
  "vout_sz": 1,
  "confirmations": 0,
  "inputs": [
    {
      "sequence": 0,
      "addresses": [
        "7ea7eb1c8b0fba77964c561f9b7494a87534aa15"
      ]
    }
  ],
  "outputs": [
    {
      "value": 3339000000000000,
      "addresses": [
        "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
      ]
    }
  ]
}

curl -sd '{"gas_price": 150000000000, "inputs":[ "sequence": 1 ,{"addresses": ["add42af7dd58b27e1e6ca5c4fdc01214b52d382f"]}],"outputs":[{"addresses": ["884bae20ee442a1d53a1d44b1067af42f896e541"], "value": 4200000000000000}]}' https://api.blockcypher.com/v1/eth/main/txs/new?token=YOURTOKEN

{
  "tx": {
    "block_height": -1,
    "block_index": 0,
    "hash": "9403244c6bcfe4063e7fb33138b02881d7a72ccdbd9c04d9abdff2b432d67ada",
    "addresses": [
      "add42af7dd58b27e1e6ca5c4fdc01214b52d382f",
      "884bae20ee442a1d53a1d44b1067af42f896e541"
    ],
    "total": 7350000000000000,
    "fees": 3150000000000000,
    "size": 37,
    "gas_limit": 21000,
    "gas_price": 150000000000,
    "relayed_by": "",
    "received": "2016-06-08T01:32:35.573921633Z",
    "ver": 0,
    "double_spend": false,
    "vin_sz": 1,
    "vout_sz": 1,
    "inputs": [
      {
        "sequence": 1,
        "addresses": [
          "add42af7dd58b27e1e6ca5c4fdc01214b52d382f"
        ]
      }
    ],
    "outputs": [
      {
        "value": 4200000000000000,
        "addresses": [
          "884bae20ee442a1d53a1d44b1067af42f896e541"
        ]
      }
    ]
  },
  "tosign": [
    "a83f5bea598e0d217a03a2646d6c49edb2e99daf4537b2c09b008df76b77acec"
  ]
}

# Check solidity compilation via non-published test
# Using "greeter" contract solidity example, the "hello world" of Ethereum
cat testGreeter.json
{
  "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
  "params": ["Hello BlockCypher Test"]
}
curl -sd @testGreeter.json https://api.blockcypher.com/v1/eth/main/contracts?token=YOURTOKEN
[
  {
    "name": "greeter",
    "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
    "bin": "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",
    "abi": [
      {
        "inputs": [
          {
            "internalType": "string",
            "name": "_greeting",
            "type": "string"
          }
        ],
        "stateMutability": "nonpayable",
        "type": "constructor"
      },
      {
        "inputs": [],
        "name": "greet",
        "outputs": [
          {
            "internalType": "string",
            "name": "",
            "type": "string"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "kill",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
      }
    ],
    "params": [
      "Hello BlockCypher Test"
    ]
  },
  {
    "name": "mortal",
    "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
    "bin": "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",
    "abi": [
      {
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "constructor"
      },
      {
        "inputs": [],
        "name": "kill",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
      }
    ],
    "params": [
      "Hello BlockCypher Test"
    ]
  }
]

# Now publish the greeter contract
cat publishGreeter.json
{
  "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
  "params": ["Hello BlockCypher Test"],
  "publish": ["greeter"],
  "private": "3ca40...",
  "gas_limit": 500000
}
curl -d @publishGreeter.json https://api.blockcypher.com/v1/eth/main/contracts?token=YOURTOKEN
[
  {
    "name": "\u003cstdin\u003e:greeter",
    "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
    "bin": "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",
    "abi": [
      {
        "inputs": [
          {
            "internalType": "string",
            "name": "_greeting",
            "type": "string"
          }
        ],
        "stateMutability": "nonpayable",
        "type": "constructor"
      },
      {
        "inputs": [],
        "name": "greet",
        "outputs": [
          {
            "internalType": "string",
            "name": "",
            "type": "string"
          }
        ],
        "stateMutability": "view",
        "type": "function"
      },
      {
        "inputs": [],
        "name": "kill",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
      }
    ],
    "gas_limit": 500000,
    "creation_tx_hash": "61474003e56d67aba6bf148c5ec361e3a3c1ceea37fe3ace7d87759b399292f9",
    "address": "0eb688e79698d645df015cf2e9db5a6fe16357f1",
    "params": [
      "Hello BlockCypher Test"
    ]
  },
  {
    "name": "\u003cstdin\u003e:mortal",
    "solidity": "contract mortal { \n /* Define variable owner of the type address*/ \n address owner; \n /* this function is executed at initialization and sets the owner of the contract */ \n constructor() {  \n owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor \n } \n /* Function to recover the funds on the contract */ \n function kill() public {  \n require(msg.sender == owner, \"Caller is not owner\"); \n selfdestruct(payable(owner)); \n } \n } \n  \n contract greeter is mortal { \n /* define variable greeting of the type string */ \n string greeting; \n /* this runs when the contract is executed */ \n constructor(string memory _greeting) { \n greeting = _greeting; \n } \n function greet() public view \n returns (string memory) \n { \n return greeting; \n }}",
    "bin": "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",
    "abi": [
      {
        "inputs": [],
        "stateMutability": "nonpayable",
        "type": "constructor"
      },
      {
        "inputs": [],
        "name": "kill",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
      }
    ],
    "params": [
      "Hello BlockCypher Test"
    ]
  }
]

# you can check the creation_tx_hash to see that the contract was published
curl -s https://api.blockcypher.com/v1/eth/main/txs/61474003e56d67aba6bf148c5ec361e3a3c1ceea37fe3ace7d87759b399292f9
{
  "block_hash": "fcd88715c95e6082612ab673ae3053d8bbfc51ca0b00aa82974ea4d139010015",
  "block_height": 1917071,
  "block_index": 0,
  "hash": "61474003e56d67aba6bf148c5ec361e3a3c1ceea37fe3ace7d87759b399292f9",
  "addresses": [
    "e2d7871ca37379ea18d259cdf3592fe032183d94"
  ],
  "total": 0,
  "fees": 8448706000000000,
  "size": 756,
  "gas_used": 206066,
  "gas_price": 41000000000,
  "contract_creation": true,
  "relayed_by": "",
  "confirmed": "2016-07-20T01:54:50Z",
  "received": "2016-07-20T01:54:50Z",
  "ver": 0,
  "double_spend": false,
  "vin_sz": 1,
  "vout_sz": 1,
  "confirmations": 5,
  "confidence": 1,
  "inputs": [
    {
      "sequence": 7,
      "addresses": [
        "e2d7871ca37379ea18d259cdf3592fe032183d94"
      ]
    }
  ],
  "outputs": [
    {
      "value": 0,
      "script": "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",
      "addresses": [
        "0eb688e79698d645df015cf2e9db5a6fe16357f1"
      ]
    }
  ]
}

# and/or, check the contract address. if it was created by blockcypher, we'll return the code and ABI as well.
curl -s https://api.blockcypher.com/v1/eth/main/contracts/0eb688e79698d645df015cf2e9db5a6fe16357f1?token=YOURTOKEN
{
  "solidity": "contract mortal {\n  /* Define variable owner of the type address*/\n    address owner;\n    /* this function is executed at initialization and sets the owner of the contract */\n    function mortal() { owner = msg.sender; }\n    /* Function to recover the funds on the contract */\n    function kill() { if (msg.sender == owner) suicide(owner); }\n}\n\ncontract greeter is mortal {\n    /* define variable greeting of the type string */\n    string greeting;\n    /* this runs when the contract is executed */\n    function greeter(string _greeting) public {\n        greeting = _greeting;\n    }\n    /* main function */\n    function greet() constant returns (string) {\n        return greeting;\n    }\n}",
  "bin": "606060405260405161023e38038061023e8339810160405280510160008054600160a060020a031916331790558060016000509080519060200190828054600181600116156101000203166002900490600052602060002090601f016020900481019282601f10609f57805160ff19168380011785555b50608e9291505b8082111560cc57600081558301607d565b50505061016e806100d06000396000f35b828001600101855582156076579182015b82811115607657825182600050559160200191906001019060b0565b509056606060405260e060020a600035046341c0e1b58114610026578063cfae321714610068575b005b6100246000543373ffffffffffffffffffffffffffffffffffffffff908116911614156101375760005473ffffffffffffffffffffffffffffffffffffffff16ff5b6100c9600060609081526001805460a06020601f6002600019610100868816150201909416939093049283018190040281016040526080828152929190828280156101645780601f1061013957610100808354040283529160200191610164565b60405180806020018281038252838181518152602001915080519060200190808383829060006004602084601f0104600f02600301f150905090810190601f1680156101295780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b565b820191906000526020600020905b81548152906001019060200180831161014757829003601f168201915b5050505050905090560000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001648656c6c6f20426c6f636b437970686572205465737400000000000000000000",
  "abi": "[{\"constant\":false,\"inputs\":[],\"name\":\"kill\",\"outputs\":[],\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"greet\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"type\":\"function\"},{\"inputs\":[{\"name\":\"_greeting\",\"type\":\"string\"}],\"type\":\"constructor\"}]",
  "creation_tx_hash": "61474003e56d67aba6bf148c5ec361e3a3c1ceea37fe3ace7d87759b399292f9",
  "created": "2016-07-20T01:54:50Z",
  "address": "0eb688e79698d645df015cf2e9db5a6fe16357f1"
}

# call the greet method, using your own private key and gas amount to fund
cat call.json
{
  "private": "3ca40...",
  "gas_limit": 20000
}
curl -d @call.json -s https://api.blockcypher.com/v1/eth/main/contracts/0eb688e79698d645df015cf2e9db5a6fe16357f1/greet?token=YOURTOKEN
{
  "gas_limit": 20000,
  "address": "0eb688e79698d645df015cf2e9db5a6fe16357f1",
  "results": [
    "Hello BlockCypher Test"
  ]
}

# use the same private key/gas amount to call the "kill" method, which causes the contract to create an internal_tx to refund the initial private key
curl -d @call.json -s https://api.blockcypher.com/v1/eth/main/contracts/0eb688e79698d645df015cf2e9db5a6fe16357f1/kill?token=YOURTOKEN
{"error": "Error calling contract: Gas value too low, intrinsic gas required is 53272.."}

# whoops! let's try upping the gas
cat call.json
{
  "private": "3ca40...",
  "gas_limit": 100000
}
curl -d @call.json -s https://api.blockcypher.com/v1/eth/main/contracts/0eb688e79698d645df015cf2e9db5a6fe16357f1/kill?token=YOURTOKEN
{
  "gas_limit": 100000,
  "call_tx_hash": "42dc5862aeedf1001db37c404c8dc922918167589aba1e0b19c6a9372eedb294",
  "address": "0eb688e79698d645df015cf2e9db5a6fe16357f1"
}

curl -sd '{"event": "unconfirmed-tx", "address": "c5beef03aaa9548210b5550a62f7756efaa08ba3", "url": "https://my.domain.com/callbacks/new-tx"}' https://api.blockcypher.com/v1/eth/main/hooks?token=YOURTOKEN
{
  "id": "ce83d08f-7b86-4a6a-9b41-85507648f9c7",
  "token": "YOURTOKEN",
  "url": "https://my.domain.com/callbacks/new-tx",
  "callback_errors": 0,
  "address": "c5beef03aaa9548210b5550a62f7756efaa08ba3",
  "event": "unconfirmed-tx",
  "filter": "addr=c5beef03aaa9548210b5550a62f7756efaa08ba3\u0026event=unconfirmed-tx"
}

curl -s https://api.blockcypher.com/v1/eth/main/hooks?token=YOURTOKEN
[
  {
    "id": "ce83d08f-7b86-4a6a-9b41-85507648f9c7",
    "token": "YOURTOKEN",
    "url": "https://my.domain.com/callbacks/new-tx",
    "callback_errors": 0,
    "address": "c5beef03aaa9548210b5550a62f7756efaa08ba3",
    "event": "unconfirmed-tx",
    "filter": "addr=c5beef03aaa9548210b5550a62f7756efaa08ba3\u0026event=unconfirmed-tx"
  }
]

curl -s https://api.blockcypher.com/v1/eth/main/hooks/ce83d08f-7b86-4a6a-9b41-85507648f9c7?token=YOURTOKEN
{
  "id": "ce83d08f-7b86-4a6a-9b41-85507648f9c7",
  "token": "YOURTOKEN",
  "url": "https://my.domain.com/callbacks/new-tx",
  "callback_errors": 0,
  "address": "c5beef03aaa9548210b5550a62f7756efaa08ba3",
  "event": "unconfirmed-tx",
  "filter": "addr=c5beef03aaa9548210b5550a62f7756efaa08ba3\u0026event=unconfirmed-tx"
}

# Piping into grep to get status code
curl -X DELETE -Is https://api.blockcypher.com/v1/eth/main/hooks/ce83d08f-7b86-4a6a-9b41-85507648f9c7?token=YOURTOKEN | grep "HTTP/1.1"
HTTP/1.1 204 No Content

curl -d '{"destination":"0xda4b58eff2f3fd6c9845f82268cac1115b9b446b","callback_url": "https://my.domain.com/callbacks/new-pay"}' https://api.blockcypher.com/v1/eth/main/payments?token=YOURTOKEN

{
  "id": "82f0af68-da11-477f-8b42-79edbf3e6481",
  "token": "YOURTOKEN",
  "destination": "da4b58eff2f3fd6c9845f82268cac1115b9b446b",
  "input_address": "718d2ab6160cf79cab1815dcc87d6b76fc20a0ba",
  "callback_url": "https://my.domain.com/callbacks/new-pay"
}

curl https://api.blockcypher.com/v1/eth/main/payments?token=YOURTOKEN

[
  {
    "id": "82f0af68-da11-477f-8b42-79edbf3e6481",
    "token": "YOURTOKEN",
    "destination": "da4b58eff2f3fd6c9845f82268cac1115b9b446b",
    "input_address": "718d2ab6160cf79cab1815dcc87d6b76fc20a0ba",
    "callback_url": "https://my.domain.com/callbacks/new-pay"
  },
]

# Piping to grep to just show status code
curl -X DELETE -Is https://api.blockcypher.com/v1/eth/main/payments/82f0af68-da11-477f-8b42-79edbf3e6481?token=YOURTOKEN | grep "HTTP/1.1"

HTTP/1.1 204 No Content

curl -s https://api.blockcypher.com/v1/eth/main/contracts/dac17f958d2ee523a2206206994597c13d831ec7?token=$TOKEN
{
  "bin": "606060405260008060146101000a81548160ff0219169083151502179055506000600355600060045534156200003457600080fd5b60405162002d7c38038062002d7c83398101604052808051906020019091908051820191906020018051820191906020018051906020019091905050336000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff160217905550836001819055508260079080519060200190620000cf9291906200017a565b508160089080519060200190620000e89291906200017a565b508060098190555083600260008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff168152602001908152602001600020819055506000600a60146101000a81548160ff0219169083151502179055505050505062000229565b828054600181600116156101000203166002900490600052602060002090601f016020900481019282601f10620001bd57805160ff1916838001178555620001ee565b82800160010185558215620001ee579182015b82811115620001ed578251825591602001919060010190620001d0565b5b509050620001fd919062000201565b5090565b6200022691905b808211156200022257600081600090555060010162000208565b5090565b90565b612b4380620002396000396000f300606060405260043610610196576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff16806306fdde031461019b5780630753c30c14610229578063095ea7b3146102625780630e136b19146102a45780630ecb93c0146102d157806318160ddd1461030a57806323b872dd1461033357806326976e3f1461039457806327e235e3146103e9578063313ce56714610436578063353907141461045f5780633eaaf86b146104885780633f4ba83a146104b157806359bf1abe146104c65780635c658165146105175780635c975abb1461058357806370a08231146105b05780638456cb59146105fd578063893d20e8146106125780638da5cb5b1461066757806395d89b41146106bc578063a9059cbb1461074a578063c0324c771461078c578063cc872b66146107b8578063db006a75146107db578063dd62ed3e146107fe578063dd644f721461086a578063e47d606014610893578063e4997dc5146108e4578063e5b5019a1461091d578063f2fde38b14610946578063f3bdc2281461097f575b600080fd5b34156101a657600080fd5b6101ae6109b8565b6040518080602001828103825283818151815260200191508051906020019080838360005b838110156101ee5780820151818401526020810190506101d3565b50505050905090810190601f16801561021b5780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b341561023457600080fd5b610260600480803573ffffffffffffffffffffffffffffffffffffffff16906020019091905050610a56565b005b341561026d57600080fd5b6102a2600480803573ffffffffffffffffffffffffffffffffffffffff16906020019091908035906020019091905050610b73565b005b34156102af57600080fd5b6102b7610cc1565b604051808215151515815260200191505060405180910390f35b34156102dc57600080fd5b610308600480803573ffffffffffffffffffffffffffffffffffffffff16906020019091905050610cd4565b005b341561031557600080fd5b61031d610ded565b6040518082815260200191505060405180910390f35b341561033e57600080fd5b610392600480803573ffffffffffffffffffffffffffffffffffffffff1690602001909190803573ffffffffffffffffffffffffffffffffffffffff16906020019091908035906020019091905050610ebd565b005b341561039f57600080fd5b6103a761109d565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b34156103f457600080fd5b610420600480803573ffffffffffffffffffffffffffffffffffffffff169060200190919050506110c3565b6040518082815260200191505060405180910390f35b341561044157600080fd5b6104496110db565b6040518082815260200191505060405180910390f35b341561046a57600080fd5b6104726110e1565b6040518082815260200191505060405180910390f35b341561049357600080fd5b61049b6110e7565b6040518082815260200191505060405180910390f35b34156104bc57600080fd5b6104c46110ed565b005b34156104d157600080fd5b6104fd600480803573ffffffffffffffffffffffffffffffffffffffff169060200190919050506111ab565b604051808215151515815260200191505060405180910390f35b341561052257600080fd5b61056d600480803573ffffffffffffffffffffffffffffffffffffffff1690602001909190803573ffffffffffffffffffffffffffffffffffffffff16906020019091905050611201565b6040518082815260200191505060405180910390f35b341561058e57600080fd5b610596611226565b604051808215151515815260200191505060405180910390f35b34156105bb57600080fd5b6105e7600480803573ffffffffffffffffffffffffffffffffffffffff16906020019091905050611239565b6040518082815260200191505060405180910390f35b341561060857600080fd5b610610611348565b005b341561061d57600080fd5b610625611408565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b341561067257600080fd5b61067a611431565b604051808273ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16815260200191505060405180910390f35b34156106c757600080fd5b6106cf611456565b6040518080602001828103825283818151815260200191508051906020019080838360005b8381101561070f5780820151818401526020810190506106f4565b50505050905090810190601f16801561073c5780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b341561075557600080fd5b61078a600480803573ffffffffffffffffffffffffffffffffffffffff169060200190919080359060200190919050506114f4565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  "abi": "[{\"constant\":true,\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_spender\",\"type\":\"address\"},{\"name\":\"_value\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_from\",\"type\":\"address\"},{\"name\":\"_to\",\"type\":\"address\"},{\"name\":\"_value\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"name\":\"\",\"type\":\"uint8\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"_owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"name\":\"balance\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"_to\",\"type\":\"address\"},{\"name\":\"_value\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"_owner\",\"type\":\"address\"},{\"name\":\"_spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"payable\":true,\"stateMutability\":\"payable\",\"type\":\"fallback\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"}]",
  "creation_tx_hash": "2f1c5c2b44f771e942a8506148e256f94f1a464babc938ae0690c6e34cd79190",
  "created": "2017-11-28T00:41:21Z",
  "address": "dac17f958d2ee523a2206206994597c13d831ec7"
}

curl -d '{"private": "$PRIVATE","gas_limit": 20000}' https://api.blockcypher.com/v1/eth/main/contracts/dac17f958d2ee523a2206206994597c13d831ec7/totalSupply?token=$TOKEN
{
  "gas_limit": 20000,
  "address": "dac17f958d2ee523a2206206994597c13d831ec7",
  "results": [
    5618111721549909
  ]
}

curl -d '{ "private": "$PRIVATE", "gas_limit": 20000, "params": ["3f5ce5fbfe3e9af3971dd833d26ba9b5c936f0be"] }' https://api.blockcypher.com/v1/eth/main/contracts/dac17f958d2ee523a2206206994597c13d831ec7/balanceOf?token=$TOKEN
{
  "gas_limit": 20000,
  "address": "dac17f958d2ee523a2206206994597c13d831ec7",
  "params": [
    "3f5ce5fbfe3e9af3971dd833d26ba9b5c936f0be"
  ],
  "results": [
    27574376981160
  ]
}

curl -d '{ "private": $PRIVATE, "gas_limit": 200000, "params": [ "285e456950190f531cdf06c33bbd74F370727254", 1000000]}' http://api.blockcypher.com/v1/eth/main/contracts/dac17f958d2ee523a2206206994597c13d831ec7/transfer?token=$TOKEN
{
  "gas_limit": 200000,
  "call_tx_hash": "42b26937543905e4633c90dbd222bf04ff67e74d63f8e6f6f1a56879f19e1bc0",
  "address": "dac17f958d2ee523a2206206994597c13d831ec7",
  "params": [
    "285e456950190f531cdf06c33bbd74F370727254",
    1000000
  ]
}

curl -d '{
  "solidity": "// SPDX-License-Identifier: MIT \n pragma solidity ^0.8.3; \n contract ERC20Basic { \n string public constant name = \"ERC20Basic\"; \n string public constant symbol = \"BSC\"; \n uint8 public constant decimals = 18; \n event Approval(address indexed tokenOwner, address indexed spender, uint tokens); \n event Transfer(address indexed from, address indexed to, uint tokens); \n mapping(address => uint256) balances; \n mapping(address => mapping (address => uint256)) allowed; \n uint256 totalSupply_; \n using SafeMath for uint256; \n constructor(uint256 total) public { \n totalSupply_ = total; \n balances[msg.sender] = totalSupply_;} \n function totalSupply() public view returns (uint256) { \n return totalSupply_;} \n function balanceOf(address tokenOwner) public view returns (uint) { \n return balances[tokenOwner];} \n function transfer(address receiver, uint numTokens) public returns (bool) { \n require(numTokens <= balances[msg.sender]); \n balances[msg.sender] = balances[msg.sender].sub(numTokens); \n balances[receiver] = balances[receiver].add(numTokens); \n emit Transfer(msg.sender, receiver, numTokens); \n return true;} \n function approve(address delegate, uint numTokens) public returns (bool) { \n allowed[msg.sender][delegate] = numTokens; \n Approval(msg.sender, delegate, numTokens); \n return true;} \n function allowance(address owner, address delegate) public view returns (uint) { \n return allowed[owner][delegate];} \n function transferFrom(address owner, address buyer, uint numTokens) public returns (bool) { \n require(numTokens <= balances[owner]); \n require(numTokens <= allowed[owner][msg.sender]); \n balances[owner] = balances[owner].sub(numTokens); \n allowed[owner][msg.sender] = allowed[owner][msg.sender].sub(numTokens); \n balances[buyer] = balances[buyer].add(numTokens); \n Transfer(owner, buyer, numTokens); \n return true;}} \n library SafeMath {  \n function sub(uint256 a, uint256 b) internal pure returns (uint256) { \n assert(b <= a); \n return a - b;} \n function add(uint256 a, uint256 b) internal pure returns (uint256) { \n uint256 c = a + b; \n assert(c >= a); \n return c;}}",
  "params": [1000],
  "publish": ["ERC20Basic"],
  "private": "$PRIVATE",
  "gas_limit": 500000
}' https://api.blockcypher.com/v1/beth/test/contracts?token=$TOKEN
[
    {
        "name": "ERC20Basic",
         ...
        "gas_limit": 500000,
        "creation_tx_hash": "a578b6cf1d253b1e22a5690deb46dca3097c297355fb7f90ce4e271c14272ae3",
        "address": "6699c5d99527a520fc82cd35cc5c6ccf07893382",
        "params": [
            1000
        ]
    },
]