Transaction not yet indexed

52ZSbv5qnsnT4cQXTndyci1QfB74F3kQkXutHvm6fUDRPzDATkpPpXGq8PBv7Un8szJifJz8MYbBpkUUiVnK7CSi

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