Transaction not yet indexed

YyUmLcTh9DerwPwHvxCWpNs24q1xMsNwJoFLhM9iYUitSxfDXwQYDaiavbP4sHTqdDWS4teYmB8FF3oErUm4Zxt

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