Submit deposit proof
Attach a deposit transaction to a quote when automatic detection missed it. Returns the existing order if one exists.
POST
Submit deposit proof
Authorizations
Partner API key in the form Authorization: Bearer fn_....
Headers
Minimum string length:
1Body
application/json
Source-specific deposit references; unknown top-level fields are ignored.
Minimum string length:
1Source transaction reference; native Hedera transfers require their native transaction ID.
Minimum string length:
1Expected source-chain sender; a verified mismatch pauses the order for review.
Minimum string length:
1Minimum string length:
1Expected Spark sender address; sanctioned addresses are rejected.
Minimum string length:
1Minimum string length:
1Required range:
x >= 0Minimum string length:
1