EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cf1c3b9c1f3996264275e12aafd9c87589ad778e50edb16451166732a8b4a4c","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:0bvXoZKW91-4cf1c3b9c1f3996264275e12aafd9c87589ad778e50edb16451166732a8b4a4c"}]}