Transaction not yet indexed

66udpWDNHSsQ8sBqtLR1TFZHge3GfWh4DJJ7P3K9w6pnAMuMzPukxJRscVv2bRdGBRNeeVp7pcsTTZ2iexe4JWD7

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