Transaction not yet indexed

LffMpmk3SHxaARFANRKroKd4ddjfoaPsRcCyTHz7347oqEL8iw8VWjvBHELStdccMEXwEpmaRAwzTH2j8kBHUC3

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