EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8a8ff09003e18ff1573ca288ef4c1084e379110a7c8300d6a88c370d86797a1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:gYAkX7RdDb"}]}