Transaction not yet indexed

ME7tm3wmhWkA1Zvu9QLz2K1fGemZM2ejMoHdwJ4tVarYjbC98dZBbyazSk34NnS38HRGMATT9XFyWd1iwZ7K4VP

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