EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8eeab4de689c122d0b08c97b2c2f26ff584251203e1d36fae0dab49eba910ee5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJZWr1pJ"}]}