EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f56fb8ea8aaf55e0fd2b01ef5ea32cac9cf7b579d30ae39d6df13d2085fc9941","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgYgmGA7"}]}