tx 0x257a95dcf63d48b9f9dde19d7c422123ec6b818481f1499a5f9fc756fadc4d0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1669644819,
    "order_id": 470657971,
    "new_price": 7497000000
  }
}