Transaction not yet indexed

a91t6bWEMZhLCmd7eb2xoCjJRSje3K6fL7H9JjugwqgswSR1pSP7WiwEXaZBvPcoCLdAyH1exAz8jrXEvsDL35c

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