eth_getTransactionByBlockHashAndIndex

Returns information about a transaction by block hash and transaction index position.

Parameters

DATA, 32 Bytes - hash of a block.

QUANTITY - integer of the transaction index position.

params: [ 
    '0xc0f4906fea23cf6f3cce98cb44e8e1449e455b28d684dfa9ff65426495584de6', 
    '0x0' // 0 
]

Returns

See eth_getTransactionByHash

Object - A transaction object, or null when no transaction was found:

• blockHash: DATA, 32 Bytes - hash of the block where this transaction was in. null when its pending.

• blockNumber: QUANTITY - block number where this transaction was in. null when it's pending.

• from: DATA, 20 Bytes - address of the sender.

• gas: QUANTITY - gas provided by the sender.

• gasPrice: QUANTITY - gas price provided by the sender in Wei.

• hash: DATA, 32 Bytes - hash of the transaction.

• input: DATA - the data send along with the transaction.

• nonce: QUANTITY - the number of transactions made by the sender prior to this one.

• to: DATA, 20 Bytes - address of the receiver. null when it's a contract creation transaction.

• transactionIndex: QUANTITY - integer of the transactions index position in the block. null when its pending.

• value: QUANTITY - value transferred in Wei.

• v: QUANTITY - ECDSA recovery id

• r: DATA, 32 Bytes - ECDSA signature r

• s: DATA, 32 Bytes - ECDSA signature s

Request

Curl

curl https://ethereum.api.watchdata.io/node/jsonrpc?api_key=your_api_key
-X POST \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","method":"eth_getTransactionByBlockHashAndIndex","params":["0xc0f4906fea23cf6f3cce98cb44e8e1449e455b28d684dfa9ff65426495584de6", "0x0"],"id":0}'

Postman

Result

{
  "jsonrpc": "2.0",
  "id": 0,
  "result": {
    "blockHash": "0xc0f4906fea23cf6f3cce98cb44e8e1449e455b28d684dfa9ff65426495584de6",
    "blockNumber": "0x1e8480",
    "from": "0x32be343b94f860124dc4fee278fdcbd38c102d88",
    "gas": "0x51615",
    "gasPrice": "0x6fc23ac00",
    "hash": "0xc55e2b90168af6972193c1f86fa4d7d7b31a29c156665d15b9cd48618b5177ef",
    "input": "0x",
    "nonce": "0x1efc5",
    "to": "0x104994f45d9d697ca104e5704a7b77d7fec3537c",
    "transactionIndex": "0x0",
    "value": "0x821878651a4d70000",
    "v": "0x1b",
    "r": "0x51222d91a379452395d0abaff981af4cfcc242f25cfaf947dea8245a477731f9",
    "s": "0x3a997c910b4701cca5d933fb26064ee5af7fe3236ff0ef2b58aa50b25aff8ca5"
  }
}