Transaction not yet indexed

2a66zMmNqpBymJ32kJSa1vr4F3r3g86LfFtLoeZCbx3EYXjZb4MZCzvQe5rqPiYFGgFPoWHD4dKKqxkmdSDqDQ1p

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