Broadcast Signed Bitcoin Transaction

Broadcasts a signed Bitcoin transaction that was originally produced from a transfer or cross-swap quote. The endpoint validates that the quote exists and that the signed transaction matches the previously generated quote, then publishes the transaction to the Bitcoin network. The associated transaction is recorded in the history of that wallet.

curl -X POST "https://example.com/api/v1/crypto/bitcoin/broadcast" \  -H "Content-Type: application/json" \  -d '{    "quoteId": "0x2aac7a66d5331454eafc9b981be3596ad08a40dad24883e3b9c4a5362cd7f7e1",    "signedTransactionHex": "0x0200000000010138..."  }'

{  "quoteId": "0x2aac7a66d5331454eafc9b981be3596ad08a40dad24883e3b9c4a5362cd7f7e1",  "transactionHash": "0x2aac7a66d5331454eafc9b981be3596ad08a40dad24883e3b9c4a5362cd7f7e1"}