Transaction not yet indexed

4SEM1RwK1WMbKj9afBWS5jLkcd3FJPxAoAjBoJWk8EomXnMiB3T7JCDJUjcGckamXrm4bSFtpSHr9xmFKpyN2UP9

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