Transaction not yet indexed

yDue4UiQcDEpZvE2HHmpsV67P9U5EL8bpW1dnR6b3LvUuusVgo5iLr3nr1A3UhcDHEbjXDRLcox9wnTZX8FMrnQ

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