tx 0x617d2e0690fa9ce5f6890c6d85a3ed9ee0497a2a80b6d43016c045674dd7e4b1Copy

payload

{
  "ModifyOrder": {
    "new_size": 190624885,
    "order_id": 103311290,
    "new_price": 10721000000
  }
}