Transaction not yet indexed

pLKU53FW7S2M65XqoW3JFKnTdnt2aVb1tabDf5dCLQbLPazpM39HPD9kxHAK6g8zsTTYQeb8jwC1Ch83h6xabRV

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