EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c89c1accb7821604638e2041513406cd8889a5708a1b81bc32a08c744478564","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9c89c1accb7821604638e2041513406cd8889a5708a1b81bc32a08c744478564"}]}