EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b8dcb94f1f6e0141e9aaebab7fb22ea6fd1ab3dcd37e35243667058d1a6ff1d3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-b8dcb94f1f6e0141e9aaebab7fb22ea6fd1ab3dcd37e35243667058d1a6ff1d3"}]}