EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4d63fc9dd0b99b1a482f0d58270f6344a852dd6ba38153874b95e73fdcd2a9a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yNvW2YP4zw-f4d63fc9dd0b99b1a482f0d58270f6344a852dd6ba38153874b95e73fdcd2a9a"}]}