EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48d58cf0107ee81eb877ca70773c22c6617fb65776dfa0375f70e337493cafe5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-48d58cf0107ee81eb877ca70773c22c6617fb65776dfa0375f70e337493cafe5"}]}