EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3fd624c12bafff7f9f89be2365ff3a497b2d8709b2f48fc527dd32e221117989","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-3fd624c12bafff7f9f89be2365ff3a497b2d8709b2f48fc527dd32e221117989"}]}