EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49b270c4f4f4be2b574cf254f83cccffd31ca397969628fd9d97a42390e8e70b","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kaoXrl-49b270c4f4f4be2b574cf254f83cccffd31ca397969628fd9d97a42390e8e70b"}]}