EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d7a024f81f3d93fbf2e2724fc7235f93feee4a58b441b1cdd72e8c3dbd27981c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyYGrwpg"}]}