tx 0x253ea864e8a5f21078f6a5f4d327285cb28d4ff32b5c9d216006f7a60f20fdeeCopy

payload

{
  "ModifyOrder": {
    "new_size": 34855738,
    "order_id": 460891864,
    "new_price": 62531000000
  }
}