EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a38c81ff43d196c26a49f275f24ec5ebfaaac607fe831146b999aa1228ee7a63","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:lrp6rZLRpP"}]}