EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6ecbf9897dc688057556fdc38cadfd14444d9e9383b1534d64d1c4078f6da9e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-a6ecbf9897dc688057556fdc38cadfd14444d9e9383b1534d64d1c4078f6da9e"}]}