Transaction not yet indexed

2ZDA28tsDMqQcMLJeLdVZYcARde8vZmVBB3LvMq7vgMu6ViwT21iAqU4zEE5oWtc7G8QKY3TTra4q3PsbyTNeFD2

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