Transaction not yet indexed

21fv42FkF4sUbBWyRBHH95kYNmE9y9Yy3yN6XJNKMkEiU1iS3Fntky5YQcw4yY7B2cbKZgsPmu4dMJanvy8k6pqt

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