eth_getTransactionByBlockNumberAndIndex

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=56 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "eth_getTransactionByBlockNumberAndIndex",
    "params": [
      "0x29c",
      "0x0"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "number": "0x1b4",
    "hash": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "parentHash": "0x9646252be9520f6e71339a8df9c55e4d7619deeb018d2a3f2d21fc165dde5eb5",
    "sealFields": [
      "0xe04d296d2460cfb8472af2c5fd05b5a214109c25688d3704aed5484f9a7792f2",
      "0x0000000000000042"
    ],
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
    "logsBloom": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
    "stateRoot": "0xd5855eb08b3387c0af375e9cdb6acfc05eb8f519e419b874b6ff2ffda7ed1dff",
    "__truncated": true
  }
}

POST

https://api.uniblock.dev

uni

json-rpc

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=56 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "eth_getTransactionByBlockNumberAndIndex",
    "params": [
      "0x29c",
      "0x0"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "number": "0x1b4",
    "hash": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "parentHash": "0x9646252be9520f6e71339a8df9c55e4d7619deeb018d2a3f2d21fc165dde5eb5",
    "sealFields": [
      "0xe04d296d2460cfb8472af2c5fd05b5a214109c25688d3704aed5484f9a7792f2",
      "0x0000000000000042"
    ],
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
    "logsBloom": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
    "stateRoot": "0xd5855eb08b3387c0af375e9cdb6acfc05eb8f519e419b874b6ff2ffda7ed1dff",
    "__truncated": true
  }
}

Parameters

chainId

string

default:"56"

required

Unique identifier for a blockchain network.

number

default:1

required

Request identifier used to match responses.

jsonrpc

string

default:"2.0"

required

JSON-RPC version.

method

string

default:"eth_getTransactionByBlockNumberAndIndex"

required

JSON-RPC method name.

params

object

required

Parameters for eth_getTransactionByBlockNumberAndIndex: [blockNumber, index].Positional parameters for eth_getTransactionByBlockNumberAndIndex:

params[0]: Block identifier. Can be an integer block number or a string tag: “latest”, “earliest”, or “pending”.
params[1]: Integer of the transaction index position.

Returns

result

oneOf

Ethereum block object. Null when no block was found.

Show variants

variant1

object

Ethereum block object. Null when no block was found.

Show properties

number

string

The block number. Null when pending.

hash

string

Hash of the block. Null when pending.

parentHash

string

Hash of the parent block.

nonce

string

8-byte proof-of-work nonce. Null when pending or in PoA networks.

sha3Uncles

string

SHA3 of the uncles data.

logsBloom

string

Bloom filter for logs in the block. Null when pending.

transactionsRoot

string

Root of the transaction trie.

stateRoot

string

Root of the final state trie.

receiptsRoot

string

Root of the receipts trie.

author

string

Address of the block author (beneficiary).

miner

string

Alias of author. Address of the miner.

difficulty

string

Block difficulty.

totalDifficulty

string

Total difficulty of the chain up to this block.

extraData

string

Extra data field of the block.

size

string

Size of the block in bytes.

gasLimit

string

Maximum gas allowed in the block.

gasUsed

string

Total gas used by all transactions.

timestamp

string

Unix timestamp for when the block was collated.

transactions

array

Array of either 32-byte transaction hashes or full transaction objects, depending on the request.

Show items

items[]

oneOf

Transaction hash.

Show variants

variant1

string

Transaction hash.

variant2

object

Full transaction object.

Show properties

hash

string

from

string

value

string

gas

string

gasPrice

string

nonce

string

input

string

uncles

array

Array of uncle block hashes.

Show items

items[]

string

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=56 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "eth_getTransactionByBlockNumberAndIndex",
    "params": [
      "0x29c",
      "0x0"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "number": "0x1b4",
    "hash": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "parentHash": "0x9646252be9520f6e71339a8df9c55e4d7619deeb018d2a3f2d21fc165dde5eb5",
    "sealFields": [
      "0xe04d296d2460cfb8472af2c5fd05b5a214109c25688d3704aed5484f9a7792f2",
      "0x0000000000000042"
    ],
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
    "logsBloom": "0xbfb3bb785c60ee4f93aa6e506f6f5d5fc5173301f537d856cac59d91e7a0ce09",
    "transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
    "stateRoot": "0xd5855eb08b3387c0af375e9cdb6acfc05eb8f519e419b874b6ff2ffda7ed1dff",
    "__truncated": true
  }
}

eth_getTransactionByBlockHashAndIndex eth_getTransactionByHash

⌘I

Getting started

API Reference

eth_getTransactionByBlockNumberAndIndex

Parameters

Returns

Getting started

API Reference

​Parameters

​Returns

Parameters

Returns