Skip to main content
POST
/
mempool
/
transactions
/
send
Transaction Propagator
curl --request POST \
  --url https://xbt-mainnet.gomaestro-api.org/v0/mempool/transactions/send \
  --header 'Content-Type: application/json' \
  --header 'api-key: <api-key>' \
  --data '
{
  "tx_hex": "<string>"
}
'
{
  "txid": "<string>"
}

Documentation Index

Fetch the complete documentation index at: https://docs.gomaestro.org/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
api-key
string
header
required

Project API Key

Body

application/json
​
tx_hex
string
required

Hex-encoded raw transaction bytes

Response

Transaction sent successfully

​
txid
string | null

Transaction hash (present if success is true)