EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4f4db609f434176470fd49d63a6ebe227814e3dcd9053a6d1ec171c0db220a5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp5ooxQD5"}]}