Transaction not yet indexed

5mdZZc9uQ98TamNhcFnXVU3obg1BjbtwEpqe3TLC3DnhwYhfZMkTQmwsV3PdibdEaLvzHp2wCVpxwefwcqrCEfu9

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