Transaction not yet indexed

66Yu6TLFxeTcjkUDp1aEzrEj6JhhsRXFTEYhbvbwN5KKCdns7mBiikrffmUTzMJRtHgoZ6kNd2mvEyLKCofnzQdk

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