EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50204606cc869e4a1e928312f6b55c16fc7ab1e01517ca92b9ac80138e907eb0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:A9M4VGQW1O-50204606cc869e4a1e928312f6b55c16fc7ab1e01517ca92b9ac80138e907eb0"}]}