tx 0x8e421f07c1cd8a7535d4a379eb2de7d6f89e7a5c498a95ceca15cc2c1bb29480Copy

payload

{
  "ModifyOrder": {
    "new_size": 694335831,
    "order_id": 20971436,
    "new_price": 21745000000
  }
}