EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"429a226f9afbf6b3b346090266c6c232025239eb4bd5a07a002e19c51dc5b489","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LyAZyMEgpj"}]}