Transaction not yet indexed

2kUm2hiz91pBucDTKpAPAkiTAfQ9DCpn85i7M8ZK9hUQPLFENQuKUTaNUgMRybRvaiXPcfKHADZSaBuRomJBmLrX

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