Transaction not yet indexed

mMX3SmhuNJBk1RUb1X7tEPx5jsvRoH4MFu7eCscrq7SmuH8fMwCWPvJbQiUhJ8adqtueYKSaWMfR3uNDv6R9eD2

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