tx 0xa3c3e3f5e290b74e1e3c83baef8249f1eecc4013d5b93398fcd5534678bd4b3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 10399010,
    "order_id": 12257801,
    "new_price": 10404000000
  }
}