tx 0xf4af9a110279c78a53bdc92c6d5dcf8fb4d9cebcc0c83f60f9213fe17ea46a6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 224452571,
    "order_id": 60387387,
    "new_price": 10536000000
  }
}