Transaction not yet indexed

MSa3x2nXdmEnBw59zSnZy3G2UhQacvBZbgiZoCNCS5wHjJ7SiFHT9WcaSbHhLc3GLTq4E3YQWEKZCQf6o5R5NBs

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