Transaction not yet indexed

42U5irQpmPPZWGmbFGd7YBHAw3BEjYCJASS2iwkfWEuGKupbvL9Jb4UNBBNYWPRfmn9kdJrj1neJdpzaQKY5JZFJ

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