tx 0xec54c46e225a1930d2a260d0ddda4f3e9e02c7ae7ffd0eb3400cf9c48d77aa11Copy

payload

{
  "ModifyOrder": {
    "new_size": 12396274758,
    "order_id": 227617572,
    "new_price": 518000000
  }
}