EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"450a2c930beb11e647212b190ad92b284a07a33d777c9626fa3462698bd4370f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-450a2c930beb11e647212b190ad92b284a07a33d777c9626fa3462698bd4370f"}]}