EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0445891dcade3d1197c16a6128b4323f400bb974add2960f26009e46a22b986","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VvpwJKOql1"}]}