Transaction not yet indexed

UYYfKPALcwiBxcRbGM757bJVpExtngBDHMyknKjkLZ5Tjs47S21EvHH8RJuvuk8fAuHWrdNVUj2dGzpfLWxoggq

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