tx 0x4d55c7e0ac7684fcf6a4a2d5fd5e1366201eb84aa60bf5186e88a49fc7e8c2a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 253457108,
    "order_id": 51943455,
    "new_price": 29407000000
  }
}