Transaction not yet indexed

66xuKkPYFuLMMgCuTCQJ5eHMLW11S3CF41bWZeGWjrYBoR76FiKJ9RwKNKJmM1NR71Scw7YxeV3VcjJ7EEkJPeb3

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