tx 0xd9b5b370815edd82f1b6358c47ef5a2b41dafdff59f1d8ab2d07f3aeaa65f8dbCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1807523,
    "new_price": 28641000000
  }
}