Transaction not yet indexed

PQD28YnTdZK7m9FTmsB2fmpGU7UBjAQRVcKYJeSByud4wtBs8q9w9dGt8iA1kMYeeMh9XdgsBwa8wE2ektiPxhM

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