Transaction not yet indexed

42ucd7jk3rbYWVDPeQ7g1ffVSvqfAWTDpvMod9PqZdBKfWcfPsAKjJkiBJ6NZoKm4sGdDzemUWmqmYNsDFaaQbRB

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