Transaction not yet indexed

Pb9ZeZ7SiDPJy9mNmYYHoAdefUYi7pErEgd4MbLN25gbi2rk37uPgnNPy2KK9ru3tXSLvzwhtxRuEANEmPUpqcQ

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