Transaction not yet indexed

667VqZ6b2d8ZQ6W3v4t2ANQBkJ622vv5aHMZAb19GL4bDYk25LvwU9zuYbu9JUpRgqqu2V4sSshRmdRhfxLKqYo7

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