tx 0x2c46e5cdde6d71f89c54d7d6fcdecc987781e6ee05d0d48cf3d80d0d4c305de4Copy

payload

{
  "ModifyOrder": {
    "new_size": 126582424116,
    "order_id": 470432324,
    "new_price": 516000000
  }
}