EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"623ef24bd9b4fce817ae5dbd24cd3c7f321f4352537418f00f667992eaa40665","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp50bvQq5"}]}