Transaction not yet indexed

21HPmcKEP7K6jvqY9iGuoJqEcYEWaBshGwSJVb5zqKtc5t9zLZ2sMm4n66EWgBQMxWvmCpLbu9qMVeTd33waxXq7

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