Transaction not yet indexed

1ppKm8EzRB1hPRNTRpG6eafeMXvp8uESo2VoWsPRDFdGM1jQXoAuHvsDTdpBft9ZP2vimPug7PLtqzht1c7L4gA

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