Transaction not yet indexed

423pFix8zjb7U9RGsTZVVTLnL37wHuRSVf5LpHkTmWKL8ZPsF8DoAqU9CvGvVc21GSphus7WTp4Yee49Qk4ttRLD

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