Transaction not yet indexed

3mumNHMaVU7LetmA9VyrzSh6FSaSJt8NiGm4RpGJwXft7GFRHWWSGH2Jok86RFD2eB9k8LbKk2uGjAHkxsm8aq68

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