Transaction not yet indexed

3mdk1AcFP9uLstAVhiS18kayXqc3u59NP9YvspWSGVjUZeKWvuuFfDCt3jd3EcsKtkbDzRoTxDXXHwPXg2yXGsv4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.