EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a4992317c3e53a72ce1af74a4daccc22713b6440759467e4566daceeefca3b1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOkw5NAg"}]}