Transaction not yet indexed

66SHTRmMq4mzHEE6oJ8dFMdoKKEw9bXg5a73bqxA5MHJRxHxJcVLTYs5EMDNNT1o9RXFNek4kA1KUXqarrh5zZjM

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