Transaction not yet indexed

yU2Kx7tuVziCmu754iwbJG3FK6YtTb8kd79eoAxnHybAdcHUtM6S5SmFQS1kZxGCsDD2nUCFubm8kfPybDp7XgQ

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