Transaction not yet indexed

5MectMMp2nZkCQd8MTAZ4SuaMes5CJ3JL19p2n4ZeHa7V3u2uAyJ5nMozP7QbtEnMwXccafsbnsuJy8yCBKYa5Tu

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