Transaction not yet indexed

52LabuN9MhRZYZjiGoVpNHrZHix7hxcejNrJ2jQuvmrh3xkrWYV5cd9M1cr5xKHc8zh4JkfCM3jkTbZVR3QiNDjU

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