Transaction not yet indexed

52DUnF4pWQSrUgYE2j47UMY28wKSaUCKd5iebf1K9euayMMKNXA6NSykfojfbwkFGTK7SowBP4U8Y2i4u6d54sGU

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