tx 0x98a73a7b9c8bccdca6d98e9d74fc058b9d4578abd472b07baf7b5e6e05fb2febCopy

payload

{
  "ModifyOrder": {
    "new_size": 17478619,
    "order_id": 12100272,
    "new_price": 28673000000
  }
}