Transaction not yet indexed

5U6Qe946Jh7yEGRz6f8zTvsEpeGXKSSL71BfAwmd3dv8qhqKtFgnqzZwXT1b4j5PF7bam28MPnnV4NcDNe4FUC2

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