EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b48324d3e573ca110651c327a8434322b9d2e3a304f5ce64c44addc90ff51d63","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-b48324d3e573ca110651c327a8434322b9d2e3a304f5ce64c44addc90ff51d63"}]}