EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c8f77082280698f0b5993b1026bdc48f81365f0c0eee1df6d9dce6c08f0772d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-4c8f77082280698f0b5993b1026bdc48f81365f0c0eee1df6d9dce6c08f0772d"}]}