Transaction not yet indexed

21TcLhEr8gL7nQ1t71qJMXcgoLtmi5tAcvoq86a5yc7zTb4xmCACHc2TMWTjUDqPN8eLxPHsG3KJ7a8d6evqeHmp

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