tx 0x54429c8c7fe8e3bc77ad260f3f56fdb02bf1f1b29e2134a7dc99a173ca46a69dCopy

payload

{
  "ModifyOrder": {
    "new_size": 743823027,
    "order_id": 374725492,
    "new_price": 67866000000
  }
}