tx 0x5c4710fdbb9b6f22b9edb04b7ebde3b0f11d217d08b18ce15a5d8a12d7ff279bCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1833319,
    "new_price": 30819000000
  }
}