tx 0xb15459aed35acf42d8a57e09639d84e7c897e020f153bc1a98a2511a7a5bb4b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 3215421867,
    "order_id": 145653544,
    "new_price": 634600000
  }
}