Transaction not yet indexed

52exmKXqXNyNMnGzbCA89aVpHhJr4BZPJYvuH4WS13eFZubdVuByNoRPF2NqUGbC1jsNHBZCPPdQgQc93ukcrY5H

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