Payments
Submit one externally signed Base transaction hash for order-bound verification
Axiom verifies Base mainnet chain 8453, canonical USDC, payer, recipient, exact amount, payment window, canonical block, finalized head, and global transaction-hash uniqueness before execution. The same transaction can never satisfy two orders.
post/api/v1/orders/{id}/payments/usdc/transactions
Request
- Base URL: https://axiomrelay.io
- URL: https://axiomrelay.io/api/v1/orders/{id}/payments/usdc/transactions
- Auth: none declared. Required headers: X-Axiom-Order-Read-Token, Idempotency-Key
Path parameters
idstring required
Headers
X-Axiom-Order-Read-Tokenstring required
Idempotency-Keystring required
Request body
Response
Transaction accepted for observation or synchronously observed
Changes
No recorded changes to this operation across all 1 revision of this API.