EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e17c63ad69519e6c6d1e2e6d9bb320f0a23f50cb34d9a1a3bf05742ce8ee239f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-e17c63ad69519e6c6d1e2e6d9bb320f0a23f50cb34d9a1a3bf05742ce8ee239f"}]}