EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b659290f6f712a2eae4359650c122088d248a5c8dbe6f7cded6958cc9f370d4c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-b659290f6f712a2eae4359650c122088d248a5c8dbe6f7cded6958cc9f370d4c"}]}