Transaction not yet indexed

5TffcYXr419aStvRdb2knCTg7DFRNQRPVHevALmZD72SFd8hsSWLMvqm9G9vL2PYDjsz9TzzYKLW5UfPBQk3NHSN

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