tx 0x5fb887211e23be26d2c2f7425f0aac05b2f2cd9105731dc5e9498aca0838fc2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2268885954,
    "order_id": 416070478,
    "new_price": 6499000000
  }
}