POST
/
efb0a5eccd2caa5135eb54eba6f7f300
eth_sendRawTransaction
curl --request POST \
  --url https://optimism-mainnet.core.chainstack.com/efb0a5eccd2caa5135eb54eba6f7f300 \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "method": "eth_sendRawTransaction",
  "id": 1,
  "params": [
    "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
  ]
}'
{
  "jsonrpc": "<string>",
  "id": 123,
  "result": "<string>"
}
Optimism API method eth_sendRawTransaction allows for the submission of a pre-signed transaction to the Optimism network for broadcast. This method is crucial for executing transactions from externally owned accounts without relying on Optimism node wallets for signing.
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​
Parameters

  • signedTransactionData — the signed transaction data in hexadecimal format. This data includes the transaction details such as nonce, gas price, gas limit, to address, value, data, and the signature.

​
Response

  • result — the hash of the successfully submitted transaction.

​
Use case

The eth_sendRawTransaction method is essential for:
  • Wallets and other applications that sign transactions offline or in a secure environment and then submit them to the network.
  • Services that batch or automate transaction submissions.
  • Users and developers requiring control over the transaction signing process for security reasons.

Body

application/json
​
jsonrpc
string
default:2.0
required
​
method
string
default:eth_sendRawTransaction
required
​
id
integer
default:1
required
​
params
string[]
required

Response

200 - application/json

The transaction hash of the submitted transaction

​
jsonrpc
string
​
id
integer
​
result
string

The hash of the transaction that was sent.