EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49501c6f67ac3a0650a37add94d83f8a66835f71d6463821f960ec8a4c9a7a9a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEdM4a0-49501c6f67ac3a0650a37add94d83f8a66835f71d6463821f960ec8a4c9a7a9a"}]}