Transaction not yet indexed

4KN52y4eWWdnB8zX1d9DBNAPv7iccA4s77t7xbTnnyPx7YwLeMdPB5w3krCqMRZZA7gf2FV25FvLFoM8FFe455Y6

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