Transaction not yet indexed

WDUjMTSNSm8uKKXEnPv1kQTvq1XwKwz7QFrAT1qRNrUNdqu7b3ZSVHe6kw8t2nPWNjG5KdozeUhSKzGnYH7MCMy

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