Transaction not yet indexed

MeFEHZ2gEfiLzuvdKzg9WJsFSVXuLdiu7PuBdoy3db7PGctH5Rajk7d3yXUbNgESp4MqAtgSb3kkK2ovUrNfd4r

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