EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4864913f853ec2de035813108affaa1e53d7ec38575cc2c6d4964a0e80cd0648","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDe0gjNAZ"}]}