EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c7ae123b109e18e728accb2274f5d8c4081d944da9c544b84b8eab5c17c5534","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-1c7ae123b109e18e728accb2274f5d8c4081d944da9c544b84b8eab5c17c5534"}]}