tx 0x3912f1e0cd6cad653b973c680d9be8590433e5d9fb4a55c8e90feec5a7beb3b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 418403585,
    "order_id": 50899320,
    "new_price": 9873000000
  }
}