EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"586e626d61998d0f8afdc38fb8f31847986fedc6638b63c72bd197612f2060f8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-586e626d61998d0f8afdc38fb8f31847986fedc6638b63c72bd197612f2060f8"}]}