tx 0x8ee415041e8b9f56d34391c7bdd5546273f4a8b2fd31eecf4ed41bc0bebb6f8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 263800159,
    "order_id": 29946180,
    "new_price": 59932000000
  }
}