tx 0x12ffa1b6042a78b005b7f1ec3e96cf21c3d9ce7723845ce7d2a9674d039d1eb1Copy

payload

{
  "ModifyOrder": {
    "new_size": 752614393,
    "order_id": 318404642,
    "new_price": 21391000000
  }
}