tx 0x51d33452eafc8a5bc19b7e6c86256c3c69b46b4e5c2773dc953ca2afc4c28fa7Copy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12336134,
    "new_price": 10423000000
  }
}