EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8911bc66920ed748566c56d14dcc5e7c84920ef671e3d98ce9efd263a5d266d1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-8911bc66920ed748566c56d14dcc5e7c84920ef671e3d98ce9efd263a5d266d1"}]}