Transaction not yet indexed

52SPLg3AGc9oWHEmw7eJLH9zSRMDB4cxS3JXFBx9B3qbzjAHuDsBW8YgA7npafmTvqUvewBkYtwoDcuv4hvRZpFW

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