Transaction not yet indexed

ykbQKJqS4WDrLN9u7kTCdtfVQNrdUf7CqXHvoTTsZbcP7gFfjw55CWCkCTPh7xhmxHqr4HxpGnzy4bxAe4sw5Fc

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