BroadcastTx

broadcastTx InjectiveExchangeRPC

BroadcastTx broadcasts a signed Web3 transaction

POSThttps://inj-indexer.nownodes.io/api/exchange/gateway/v1/broadcastTx

Body

application/json

chainIDinteger

Specify Web3 chainID (from prepateTx) for the target Tx

Example: 1

feePayerstring

Fee payer address provided by service

Example: "inj1cml96vmptgw99syqrrz8az79xer2pcgp0a885r"

Pattern: ^inj1[0-9a-zA-Z]{38}$

feePayerSigstring

Hex-encoded ethsecp256k1 signature bytes from fee payer

Example: "0x1f5630186eacde746784d176d4ea9d6a2f78e3a3ea8ce9933e4707fc2dfac7aa"

Pattern: ^0x(([0-9a-fA-F][0-9a-fA-F])+)?$

modeenum

Broadcast mode

Example: "sync"

syncasyncblock

msgsarray of string (binary)

List of Cosmos proto3-encoded Msgs from tx

pubKeyCosmosPubKey (object)

signaturestring

Hex-encoded ethsecp256k1 signature bytes

Example: "0x1f5630186eacde746784d176d4ea9d6a2f78e3a3ea8ce9933e4707fc2dfac7aa"

Pattern: ^0x(([0-9a-fA-F][0-9a-fA-F])+)?$

txstring (binary)

Amino-encoded Tx JSON data (except Msgs)

Example: "ZXlKaFkyTnZkVzUwWDI1MWJXSmxjaUk2SWpFMU16VWlMQ0pqYUdGcGJsOXBaQ0k2SW1sdWFtVmpkR2wyWlMwNE9EZ2lMQ0ptWldVaU9uc2lZVzF2ZFc1MElqcGJleUpoYlc5MWJuUWlPaUl4TURBd01EQXdNREF3TURBd01EQWlMQ0prWlc1dmJTSTZJbWx1YWlKOVhTd2labVZsVUdGNVpYSWlPaUpwYm1veE9HbzRNemg2Y21jd01HVTBOV1V3TlRONlpqVmxhR001ZFROME0zSmhjamRoYXpCamRqTWlMQ0puWVhNaU9pSXlNREF3TURBaWZTd2liV1Z0YnlJNklpSXNJbTF6WjNNaU9tNTFiR3dzSW5ObGNYVmxibU5sSWpvaU16QWlMQ0owYVcxbGIzVjBYMmhsYVdkb2RDSTZJalkzTmpBek1ETWlmUQ=="

Response

200404500

OK response.

Body

application/json

code*integer

Response code

Example: 0

codespace*string

Namespace for the resp code

Example: ""

data*string (binary)

Result bytes, if any

Example: "Q2pZS05DOXBibXBsWTNScGRtVXVaWGhqYUdGdVoyVXVkakZpWlhSaE1TNU5jMmREY21WaGRHVlRjRzkwVFdGeWEyVjBUM0prWlhJPQ=="

heightinteger (int64)

The block height

Example: 6760196

indexinteger

Tx index in the block

Example: 0

rawLog*string

The output of the application's logger (raw string). May be non-deterministic.

Example: "[{\\\"events\\\":[{\\\"type\\\":\\\"message\\\",\\\"attributes\\\":[{\\\"key\\\":\\\"action\\\",\\\"value\\\":\\\"/injective.exchange.v1beta1.MsgCreateSpotMarketOrder\\\"}]}]}]"

timestampstring

Time of the previous block.

Example: ""

txHash*string

Hex-encoded Tendermint transaction hash

Example: "67DE3837A1BEED10393592E843167A0EE620258C431E1C946C21E5E3A3A106BB"

Request

JavaScriptCurlPython

const response = await fetch('https://inj-indexer.nownodes.io/api/exchange/gateway/v1/broadcastTx', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "chainID": 1,
      "feePayer": "inj1cml96vmptgw99syqrrz8az79xer2pcgp0a885r",
      "feePayerSig": "0x1f5630186eacde746784d176d4ea9d6a2f78e3a3ea8ce9933e4707fc2dfac7aa",
      "mode": "sync",
      "msgs": [
        "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"
      ],
      "pubKey": {
        "key": "0x1f5630186eacde746784d176d4ea9d6a2f78e3a3ea8ce9933e4707fc2dfac7aa",
        "type": "/injective.crypto.v1beta1.ethsecp256k1.PubKey"
      },
      "signature": "0x1f5630186eacde746784d176d4ea9d6a2f78e3a3ea8ce9933e4707fc2dfac7aa",
      "tx": "ZXlKaFkyTnZkVzUwWDI1MWJXSmxjaUk2SWpFMU16VWlMQ0pqYUdGcGJsOXBaQ0k2SW1sdWFtVmpkR2wyWlMwNE9EZ2lMQ0ptWldVaU9uc2lZVzF2ZFc1MElqcGJleUpoYlc5MWJuUWlPaUl4TURBd01EQXdNREF3TURBd01EQWlMQ0prWlc1dmJTSTZJbWx1YWlKOVhTd2labVZsVUdGNVpYSWlPaUpwYm1veE9HbzRNemg2Y21jd01HVTBOV1V3TlRONlpqVmxhR001ZFROME0zSmhjamRoYXpCamRqTWlMQ0puWVhNaU9pSXlNREF3TURBaWZTd2liV1Z0YnlJNklpSXNJbTF6WjNNaU9tNTFiR3dzSW5ObGNYVmxibU5sSWpvaU16QWlMQ0owYVcxbGIzVjBYMmhsYVdkb2RDSTZJalkzTmpBek1ETWlmUQ=="
    }),
});
const data = await response.json();

Response

200404500

{
  "code": 0,
  "codespace": "",
  "data": "Q2pZS05DOXBibXBsWTNScGRtVXVaWGhqYUdGdVoyVXVkakZpWlhSaE1TNU5jMmREY21WaGRHVlRjRzkwVFdGeWEyVjBUM0prWlhJPQ==",
  "height": 6760196,
  "index": 0,
  "rawLog": "[{\\\"events\\\":[{\\\"type\\\":\\\"message\\\",\\\"attributes\\\":[{\\\"key\\\":\\\"action\\\",\\\"value\\\":\\\"/injective.exchange.v1beta1.MsgCreateSpotMarketOrder\\\"}]}]}]",
  "timestamp": "",
  "txHash": "67DE3837A1BEED10393592E843167A0EE620258C431E1C946C21E5E3A3A106BB"
}