eth_getTransactionByBlockNumberAndIndex

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

Parameters
Params - a string array containing (required):
QUANTITY|TAG(hex string|string, required) - integer block number in hex string format, or the string "earliest", "latest" or "pending", as in the default block parameter.
QUANTITY(hex string, required) - the transaction index position.
Returns
Object - A transaction object, or null when no transaction was found:
blockHash(hex string). DATA, 32 Bytes - hash of the block where this transaction was in. null when its pending.
blockNumber(hex string). QUANTITY - block number where this transaction was in. null when its pending.
from(hex string). DATA, 20 Bytes - address of the sender.
gas(hex string). QUANTITY - gas provided by the sender.
gasPrice(hex string). QUANTITY - gas price provided by the sender in Wei.
hash(hex string). DATA, 32 Bytes - hash of the transaction.
input(hex string). DATA - the data send along with the transaction.
nonce(hex string). QUANTITY - the number of transactions made by the sender prior to this one.
to(hex string). DATA, 20 Bytes - address of the receiver. null when its a contract creation transaction.
transactionIndex(hex string). QUANTITY - integer of the transactions index position in the block. null when its pending.
value(hex string). QUANTITY - value transferred in Wei.
v(hex string). QUANTITY - ECDSA recovery id.
r(hex string). DATA, 32 Bytes - ECDSA signature r.
s(hex string). DATA, 32 Bytes - ECDSA signature s.
Example
Request
curl
TypeScript
curl https://api.blockvision.org/v1/<api key> \
-X POST \
-H "Content-Type: application/json" \
-d '{
    "jsonrpc": "2.0",
    "method": "eth_getTransactionByBlockNumberAndIndex",
    "params":["0x52a90b","0x25"],
    "id": 1
}'
import { BlockVisionProvider, BvNetwork } from 'blockvision.js'
​
// Optional parameters, but default to eth-mainnet and default api-key.
const bv = new BlockVisionProvider(BvNetwork.BNB_MAINNET)
​
// Access BlockVision Enhanced API requests
bv.getBlockTransactionByIndex('0x52a90b', '0x25').then(console.log)
Result
{
    "jsonrpc": "2.0",
    "id": 1,
    "result": {
        "blockHash": "0x785b221ec95c66579d5ae14eebe16284a769e948359615d580f02e646e93f1d5",
        "blockNumber": "0x52a90b",
        "from": "0x11b6a5fe2906f3354145613db0d99ceb51f604c9",
        "gas": "0x6b6c",
        "gasPrice": "0x11e1a300",
        "hash": "0xb2fea9c4b24775af6990237aa90228e5e092c56bdaee74496992a53c208da1ee",
        "input": "0x80dfa34a0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002e516d556558334448416654747442464a42315454384a617a67765744776a727a7342686973693473547532613551000000000000000000000000000000000000",
        "nonce": "0x10",
        "to": "0xfa28ec7198028438514b49a3cf353bca5541ce1d",
        "transactionIndex": "0x25",
        "value": "0x0",
        "type": "0x0",
        "v": "0x26",
        "r": "0xacdf839bdcb6653da60900f739076a00ecbe0059fa046933348e9b68a62a222",
        "s": "0x132a0517a4c52916e0c6b0e74b0479326891df2a9afd711482c7f3919b335ff6"
    }
}

eth_getTransactionByBlockHashAndIndex

eth_getBlockTransactionCountByHash

Last modified 1mo ago