EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f4c5e280ab2b505881a26e804f2ffe5b61f45551150ea6a7ba73bb4e329489e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-2f4c5e280ab2b505881a26e804f2ffe5b61f45551150ea6a7ba73bb4e329489e"}]}