tx 0x8b4c6b52b0bc542a95e37f3d6234792c371434e80ff2d06352a2ae73d35d15c1Copy

payload

{
  "ModifyOrder": {
    "new_size": 3343371652,
    "order_id": 457854212,
    "new_price": 649800000
  }
}