Transaction not yet indexed

12Nu29UMickxXRkspXyTaEXGS5VxhBpATTMGscZBvZiGL8FyH3JGhyTsDNKQm5qNB6vRUPrcxAE2ay4LQWTsS42

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