EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f9c2a712509546ac02800df7843402eeee0bf515b80c4360119d749f873c04c","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:3EBW6BRWg6-8f9c2a712509546ac02800df7843402eeee0bf515b80c4360119d749f873c04c"}]}