Submit your fee payment tx hash for on-chain verification

Scope: pay. The server verifies the USDC transfer on-chain (token contract, treasury recipient, amount, success) before recording it. 422 responses (tx not yet visible) are retryable. (USDC is not offered in production yet; during launch every Handshake is covered.)

post/api/v1/handshakes/{id}/verify-payment

Request

  • Base URL: https://traydstar.com
  • URL: https://traydstar.com/api/v1/handshakes/{id}/verify-payment
  • Auth: HTTP bearer

Path parameters

idstring uuid required

Request body

txHashstring required

Response

Payment verified and recorded; handshake_active indicates both parties have paid.

Changes

No recorded changes to this operation across all 1 revision of this API.