tx 0x81c54b3ddb4c56bc4914b42def32572639b534e37fa1b6c8e5fce49c9e87b78cCopy

payload

{
  "ModifyOrder": {
    "new_size": 54228632,
    "order_id": 50086272,
    "new_price": 9915000000
  }
}