EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eb420a2b0a144b0f6540120fcb219b0c8a02d1b9bc34fc57cf39913d5bf16091","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:v9A4dwNjDB-eb420a2b0a144b0f6540120fcb219b0c8a02d1b9bc34fc57cf39913d5bf16091"}]}