Transaction not yet indexed

21NCzVMgrMdeWAF3goCjt5e9RKAo3pfuPnaskmmFJCkghSAUyV5v619arKor1h5oEgTdM5mGY8hWbH325jUxXh9U

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.