Transaction not yet indexed

668cPXonVyL4hBnCFnd4Y8n757dNWUWVWWRNc71LcSeBVH856vNNWa32xVtCVPiG1Zt1xm8DWMfeAshoMdA534wo

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