EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7519afb566026157862c343cb8ef789e96a4daa350c4e4fde1546aef1fd8911","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c7519afb566026157862c343cb8ef789e96a4daa350c4e4fde1546aef1fd8911"}]}