EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49b83009dd60a5d1d809e354589447ad077ab5a14b276256facd95e144788ed6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-49b83009dd60a5d1d809e354589447ad077ab5a14b276256facd95e144788ed6"}]}