Transaction not yet indexed

MWT6smFPThSjvvLMdrYuGwx49eAPsXzWcjXDUVFUWXNimffSTrcPcSLw7QcD6Anfv1dAHgDXqoaZx1NDwv7gB3K

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