EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2415ef3f9da7f4d31d3e5835b77bf1e8fc375572902dba92931b1c7bfa913e14","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm27jq2-2415ef3f9da7f4d31d3e5835b77bf1e8fc375572902dba92931b1c7bfa913e14"}]}