Transaction not yet indexed

MMk3ZaA6vqww7XrVBidUKQcVbFd5pVieUJWw8mxcWSjgVRzbs6TypEZ5bB7AsZgV26VN2FdpttPMs3MkWP8tt5F

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