tx 0x283aa7685d4e5b4e888d2bd75e02e54ad50ff9b7b7dadb08b9a5f7ccea5047d3Copy

payload

{
  "ModifyOrder": {
    "new_size": 6992762831,
    "order_id": 336661637,
    "new_price": 638500000
  }
}