EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54517823fafa3ded90f191d0af990c60309b1fffef224e82a097fcc44071378b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-54517823fafa3ded90f191d0af990c60309b1fffef224e82a097fcc44071378b"}]}