EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f2a466090622c8ea985b7086bc880ec102f385fd54c776ce3fbc0d96e8b2299a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f2a466090622c8ea985b7086bc880ec102f385fd54c776ce3fbc0d96e8b2299a"}]}