tx 0x8bfa397a21e63c4e4c00c064b9873d2c2a3ea2302748a3c0ae98b19f8c4afc3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 7917656,
    "order_id": 407585928,
    "new_price": 6188000000
  }
}