Transaction not yet indexed

21JwWnSSU1Y4CMUgd53vmTNeNZxfb5jpWF5y4vQ4Q6XTGTP6UNGccXvhjCcgNawkUbTSNyCtKndfaLj6DbQzUswU

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