Transaction not yet indexed

52sU5mFssUWWCoRymHXypqQD7Dh5qzaYLeUwDePFSRcPTSk5tv1shkKwQY9f2gWePHytCmH1ukkmkd4oWpX5LZdo

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