{
  "domain": {
    "name": "Ethereal",
    "version": "1",
    "chainId": 13374202,
    "verifyingContract": "0x1F0327A80e43FEF1Cd872DC5d38dCe4A165c0643"
  },
  "signatureTypes": {
    "LinkSigner": "address sender,address signer,bytes32 subaccount,uint64 nonce,uint64 signedAt",
    "TradeOrder": "address sender,bytes32 subaccount,uint128 quantity,uint128 price,bool reduceOnly,uint8 side,uint8 engineType,uint32 productId,uint64 nonce,uint64 signedAt",
    "InitiateWithdraw": "address account,bytes32 subaccount,address token,uint256 amount,uint64 nonce,uint64 signedAt,bytes32 destinationAddress,uint32 destinationEndpointId",
    "RevokeLinkedSigner": "address sender,address signer,bytes32 subaccount,uint64 nonce,uint64 signedAt",
    "EIP712Auth": "address sender,uint8 intent,uint64 signedAt",
    "CancelOrder": "address sender,bytes32 subaccount,uint64 nonce",
    "RefreshLinkedSigner": "address sender,address signer,uint64 nonce,uint64 signedAt"
  }
}
