EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12be830bb0ede97e263988bf1cff089448cf0dbb59e616d17a93a5afcfe1e2bf","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-12be830bb0ede97e263988bf1cff089448cf0dbb59e616d17a93a5afcfe1e2bf"}]}