EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c3927b2cdf72c1e877a77eb048cefc2852e55fd859c0913bf8a7cb70324e9973","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7zrJGAR"}]}