EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a245c62ab8b3cf8d8592be67068c7997d037f89086bdf7a9abff7cfcfc7c98a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7vg0jAR"}]}