tx 0x81f42c5db6d466b2b7cfc18f52356b85346feb0dfdea9a08ef61a9d5c6a74237Copy

payload

{
  "ModifyOrder": {
    "new_size": 2499781808,
    "order_id": 460911320,
    "new_price": 69474000000
  }
}