Cancel a pending order

Cancels an order that has not been picked up on-chain yet (status pending). Requires an EIP-712 OrderCancel(bytes32 orderHash) signature from the order's maker under the same domain. Active orders must be cancelled on-chain via the router.

delete/v1/orders/{hash}

Request

  • Base URL: https://api.epsilon.exchange
  • URL: https://api.epsilon.exchange/v1/orders/{hash}
  • Auth: API key in header X-API-Key

Path parameters

hashstring required

EIP-712 order hash (0x-hex)

Request body

signaturestring required

maker's OrderCancel signature

Response

Cancelled

successboolean

Changes

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