POST
https://prv.gateway.indexer.biya.io
/
injective_exchange_rpc.InjectiveExchangeRPC
/
BroadcastTx
BroadcastTx
curl --request POST \
  --url https://prv.gateway.indexer.biya.io/injective_exchange_rpc.InjectiveExchangeRPC/BroadcastTx \
  --header 'Content-Type: application/json' \
  --data '
{
  "chain_id": 123,
  "tx": "<string>",
  "msgs": [
    {}
  ],
  "pub_key": {},
  "signature": "<string>",
  "fee_payer": "<string>",
  "fee_payer_sig": "<string>",
  "mode": "<string>"
}
'
Broadcast a signed Web3 transaction.
​
chain_id
number
required
Chain ID (required)
​
tx
string
required
Base64-encoded transaction (required)
​
msgs
array
required
Array of base64-encoded messages (required)
​
pub_key
object
required
Public key object (required)
​
signature
string
required
Transaction signature in hex (required)
​
fee_payer
string
Fee payer address (optional)
​
fee_payer_sig
string
Fee payer signature (optional)
​
mode
string
Broadcast mode (optional)

​
Response

Same structure as GetTx response.