EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c8169f60716648844056d62ff2b147607ab25375b18b41f80deeca71717b9c4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYrn4zx-1c8169f60716648844056d62ff2b147607ab25375b18b41f80deeca71717b9c4"}]}