EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"831b9d23b0ca30d158d774a0ca59cf058d4ff568da3ebe09596b3af7e5845d88","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-831b9d23b0ca30d158d774a0ca59cf058d4ff568da3ebe09596b3af7e5845d88"}]}