EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8efadb4bc69360e8b80e4a9878a6d6f5d74fe9d881644e3505e851b0f3e2a54b","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWR914K9-8efadb4bc69360e8b80e4a9878a6d6f5d74fe9d881644e3505e851b0f3e2a54b"}]}