tx 0x734fc4fe82a43e8229e1a594e7a1e5be45ba5df2cbb6e4f20b6e7a5071200642Copy

payload

{
  "ModifyOrder": {
    "new_size": 239152554,
    "order_id": 17818344,
    "new_price": 11103000000
  }
}