Transaction not yet indexed

666pTcWYBtwNJDUi8zPJSiZw6tBKUgHCBTwSkA4ecPxogwRjGTNMPBkzamXaCLxfsaYuTKTG8QWVCQZAoEF51qzc

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