EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d910ef4a9a784d92851df098f2c112da7f7dac0638502271e23c69220f73f867","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-d910ef4a9a784d92851df098f2c112da7f7dac0638502271e23c69220f73f867"}]}