Transaction not yet indexed

MemeiLFgJhMkvE3vvgc2YHCKwnZnXGAdeGF7tosKtVfg2j4WL5nmuoPFpgmazmRPsL2fmifaZeL45KQbj2ha1UY

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