EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"243cfb5f56ac06b5025f94a70010121f7b656ab3e7ee01969d0c30273d48c89c","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-243cfb5f56ac06b5025f94a70010121f7b656ab3e7ee01969d0c30273d48c89c"}]}