EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9672c1c9b84516c0fc960e33040ecfbdf439f637a6d3856d312162eb2bdcca35","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-9672c1c9b84516c0fc960e33040ecfbdf439f637a6d3856d312162eb2bdcca35"}]}