EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d9a3f7d11f954bd859a276a06f8c732e427673638c22a817ef46007a6bf1d515","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-d9a3f7d11f954bd859a276a06f8c732e427673638c22a817ef46007a6bf1d515"}]}