EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10f7a9c541e1a44e2fb33f9d7ac85195ee1026867deede77ed954a962c2bb7f6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-10f7a9c541e1a44e2fb33f9d7ac85195ee1026867deede77ed954a962c2bb7f6"}]}