latestOpenAPI 3.0.32026-08-10336178.7 KB

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Transaction

Submit transaction to blockchain

Receives a signed witness and a cbor to submit a transaction to the Cardano blockchain.

post/api/transaction/submit

Request body

cborstring required

The transaction in CBOR format as a hex string

witnessstring required

The witness/signature data for the transaction

Response

Transaction successfully submitted to the blockchain

txHashstring required

The transaction hash returned by the blockchain