tx 0x6a4ed52feb8cf40c5c97c06d5e5f226a51f9493452b5d34fb209b2c90cd9ed7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 407497963,
    "order_id": 473479263,
    "new_price": 7378000000
  }
}