Transaction not yet indexed

HmPcJmnjS737ur7coW3PisimEpMeEqvkKzvvFGj8KRPaAX36DCPC4Ac7Z8VJ1XqjXjeSzfxnFrc9LWrXhxxWnQg

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