Transaction not yet indexed

666DvqnrfTfhBLwwbjuPfAKm77SqUR1tkM3Py9jDEFZxxhUXEj8GuVGCvDAFWi8nS2cgoscYK4EuPN366QDoEhkA

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