Transaction not yet indexed

yyPgLKJDcD2PVhALocqpA4xgyNm2v1uJJq3EnydQdPLDPLC3rDGfRr6C7BekQuuZYsa9DFKQDNRTjovfNwQpHm1

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