EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91d3fd762c2e09e33ef11e812551b194e2c8f6ce37a9120ab1a8d5666885f64d","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-91d3fd762c2e09e33ef11e812551b194e2c8f6ce37a9120ab1a8d5666885f64d"}]}