EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb273da1c1bb852032562814ad173640255b3d7d7b6af3e9d974bdb638bc736c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-cb273da1c1bb852032562814ad173640255b3d7d7b6af3e9d974bdb638bc736c"}]}