eth_sendRawTransaction

post

https://eth.ofa.titanbuilder.xyzhttps://base.ofa.titanbuilder.xyz

/

Submits a raw transaction (serialized + signed) for broadcasting to the network. Transaction data should be encoded as a hexadecimal string starting with 0x.

Notes

• The node does not sign your transaction.

• You typically sign locally using an external library like ethers.js or web3.js.

EIP-4844 For blob transactions, the raw form must use the network format and include:

• blobs

• KZG commitments

• KZG proofs

Query parameters

api_keystringRequiredExample: docs-demo

Body

application/json

stringOptional

Raw transaction data, encoded as a hexadecimal string.

Pattern: ^0x[a-fA-F0-9]*$

Responses

200Success

application/json

post

/

HTTPcURLJavaScriptPython

POST /?api_key=text HTTP/1.1
Host: eth.ofa.titanbuilder.xyz
Content-Type: application/json
Accept: */*
Content-Length: 288

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "eth_sendRawTransaction",
  "params": [
    "0xf869018203e882520894f17f52151ebef6c7334fad080c5704d77216b732881bc16d674ec80000801ba02da1c48b670996dcb1f447ef9ef00b33033c48a4fe938f420bec3e56bfd24071a062e0aa78a81bf0290afbc3a9d8e9a068e6d74caa66c5e0fa8a46deaae96b0833"
  ]
}

200Success

{
  "id": 1,
  "jsonrpc": "2.0",
  "result": "0xe670ec64341771606e55d6b4ca35a1a6b75ee3d5145a99d05921026d1527331"
}