EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0fef4c56e2f7da0f6ee712611b8106eb3d8bfdff974150bd2527c923ee83a902","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRMP5Rq8"}]}