Transaction not yet indexed

5B64UvpSf7Eh7acbs5cKM9sqQj4MPE1nNApYefqbq7g8RP8YgLaWeY9uaFxhfA2rt3sWCNwPf1P4U7bSdUmgB7z5

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