EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0b564377ff14a80bbb57eb1649815140d66cb9dc8644baee8c1870733066902","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXy1eX8e-a0b564377ff14a80bbb57eb1649815140d66cb9dc8644baee8c1870733066902"}]}