EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b2f6b36fa691021b40ccfbfb5225d2b89c1c8b6f60ca702e5773762a072c18d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLr2b9Dw"}]}