EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d5da8527b4b9e063decadc5c8ffd6de9fb0adcc165ba7f8d7fd51ecbc08204e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-7d5da8527b4b9e063decadc5c8ffd6de9fb0adcc165ba7f8d7fd51ecbc08204e"}]}