Transaction not yet indexed

21WNQSPn6BQ31Wffx6me53JMERUQ9ycymfcHs1wBdRpV7c6Js956zYxpkiEmH9nYnVUNqbjaCWWrxqQNftAgpAMM

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