tx 0x7c93f03b096c109b60251461ed59c10f75251d853269f62f1b2f2a89c0d54e2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 16671867,
    "order_id": 237907411,
    "new_price": 9156000000
  }
}