EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"557b476e62418491f1f192d258b8261663c2d1e77cf7a037da466f91424e3224","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:3pkWR8MjK9-557b476e62418491f1f192d258b8261663c2d1e77cf7a037da466f91424e3224"}]}