Transaction not yet indexed

u9MSdCu2HAp9LSbsgR1KdVVNHztPn9bgRByMuJ2yjBbtoPyX1bPaN2cTLsG5UofkeCCNcU7nVqBd7J38pNkJSu6

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