BroadcastTxRequest is the request type for the Service.BroadcastTxRequest RPC method.
tx_bytes is the raw transaction.
BroadcastMode specifies the broadcast mode for the TxService.Broadcast RPC method.
A successful response.
BroadcastTxResponse is the response type for the Service.BroadcastTx method.
TxResponse defines a structure containing relevant tx data and metadata. The tags are stringified and the log is JSON decoded.