Transaction not yet indexed

YMJc8uhpJP8TyandMDSyyavyeVFZ83EUHW7LmXif7zbEEnRRjN5rP2Q2QSMmd4BoH9UTwofMh7tz2FFkT1S9FFS

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