Transaction not yet indexed

Qy91MRN6DC2Nga71TeaEtpk4Vaga4zJ2nYkjJzakPs4jdZxm4AFTSRKXV8jYt19pkEXmzzn6PXD8Ppb8J2SeHTm

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