EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a113d2660e7c4969bcd99a59d80daba6fd584115be04bdacb4b9f28704963512","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-a113d2660e7c4969bcd99a59d80daba6fd584115be04bdacb4b9f28704963512"}]}