Transaction not yet indexed

64tk6MmNQcEEL7u4SfesNcPbWeRT9j1NRj4Ed1ZaGd3uDd6U2wwcYH2ExAwAbso9uYzApvG2a5gMrkKRQYFndEpb

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