tx 0x213c9c2de9911de6cfa3e58a085b0fd86c1ffd7b678c2fb611b0764d07be986fCopy

payload

{
  "ModifyOrder": {
    "new_size": 7341066,
    "order_id": 456721957,
    "new_price": 6955000000
  }
}