tx 0x0ad2d93511d7cb8588d7b14e9d94789ccb44149ff312a4873e8f71e8c8c90dbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 66499599,
    "order_id": 466537894,
    "new_price": 8244000000
  }
}