tx 0x840c7c9ca034dde2f5bd27e993f0bda05edf35db6c9ec5fb33ab5d74d9fd1295Copy

payload

{
  "ModifyOrder": {
    "new_size": 15509566,
    "order_id": 23423901,
    "new_price": 30602000000
  }
}