EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a22ce4cd2b08f2258ee5fb121160b46e614d05fde83f19d0957b34c76a843b73","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-a22ce4cd2b08f2258ee5fb121160b46e614d05fde83f19d0957b34c76a843b73"}]}