Transaction not yet indexed

66ZaPgkpp9ZaBBPZnFN4TCRx4uJFrHJu8qqjFy6LnSzH3gqY1aMNEiQUTKiXB23LZcnJQdMBihwNCZpPq5i8ifUU

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