EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b20cb0fd2225ef195002a70835cbac4496ee1b16f69e27508b7621340b3b5684","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-b20cb0fd2225ef195002a70835cbac4496ee1b16f69e27508b7621340b3b5684"}]}