Change Log

2025-12-26

Time-sensitive Notice

• The following change to REST API will occur at approximately 2026-01-15 07:00 UTC:
  When calling endpoints that require signatures, percent-encode payloads before computing signatures. Requests that do not follow this order will be rejected with -1022 INVALID_SIGNATURE. Please review and update your signing logic accordingly.

REST API

• Updated documentation for REST API regarding Signed Endpoints examples for placing an order.

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2021-11-19

• New endpoint:
  • GET /sapi/v1/pay/transactions support user query Pay trade history