EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"712528d4f38e4a8126e61e723e970ead5eb3a662556bb21b09431ed10808514a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DK51EmpN"}]}