EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d9539ea3a81061c4ba4429d99877cffbf73b520c5b5e616309b5a2476a657f2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOey451-7d9539ea3a81061c4ba4429d99877cffbf73b520c5b5e616309b5a2476a657f2"}]}