EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49c27e438cfe671369ae2471d611cca0a474d8c8b21abdab7d521c4e988f6948","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-49c27e438cfe671369ae2471d611cca0a474d8c8b21abdab7d521c4e988f6948"}]}