EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d99d0a606ee61a2d66f72a15e19c00f9de546250319e7670a4b3a0f07c57ba6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ayv4Dn-7d99d0a606ee61a2d66f72a15e19c00f9de546250319e7670a4b3a0f07c57ba6"}]}