Parameters

QUANTITY|TAG - A block number, or the string "earliest", "latest" or "pending", as in the default block parameter.
QUANTITY - The transaction index position.

params: [
	"latest", // 668
	"0x0", // 0
];

Returns

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

Example

Request

curl https://arb-mainnet.unifra.io/v1/your-api-key \
-X POST \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","method":"eth_getTransactionByBlockNumberAndIndex","params":["latest", "0x0"],"id":0}'

URL: https://arb-mainnet.unifra.io/v1/your-api-key
RequestType: POST
Body:
{
    "jsonrpc":"2.0",
    "method":"eth_getTransactionByBlockNumberAndIndex",
    "params":["latest", "0x0"],
    "id":0
}

Result

{
	"jsonrpc": "2.0",
	"id": 0,
	"result": {
		"blockHash": "0xf345d6ac2cb6290489915178fef0b2fc7f5a7312dd06773c77532de6740b2b4d",
		"blockNumber": "0xa1c0ff",
		"from": "0x79c384ac9c32e90f00a214c77caac1392ec8cdea",
		"gas": "0xafbe",
		"gasPrice": "0x1270b01800",
		"hash": "0x61b27f711f58ee3090c0976c7e90d2b7eafeb7b889f0db593234f04f8ce07f22",
		"input": "0xa9059cbb0000000000000000000000004b1a99467a284cc690e3237bc69105956816f7620000000000000000000000000000000000000000000000000000001919617600",
		"nonce": "0xa",
		"to": "0xf9e5af7b42d31d51677c75bbbd37c1986ec79aee",
		"transactionIndex": "0x0",
		"value": "0x0",
		"v": "0x1b",
		"r": "0x2123cdbd1130f726ebed55fd2295239778dd4161495d2733f374d7863fc42ab1",
		"s": "0x1f08fd53ff2c3969b88d5e622561d62a799ae68e36f5142689dbfde44bbe1bed"
	}
}