Transaction not yet indexed

yyNDvB2XgXwXJGQR1J23P3mRTx75MrLDKiU6QajkKBDuDefPLSQ5L4s4dnAcgTH7tWmvqaEYZcF5YbCSZTLc1tJ

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