EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a0eef8319242e13483b72ad9e4bc577f4c3a2c9b70a64c79ba0d866ef7210c1","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-4a0eef8319242e13483b72ad9e4bc577f4c3a2c9b70a64c79ba0d866ef7210c1"}]}