EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2986f4fcbf8bcf81a0feb0de38766d367374a0150c29b22b7f70a293d73c1712","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aM74Dn-2986f4fcbf8bcf81a0feb0de38766d367374a0150c29b22b7f70a293d73c1712"}]}