Transaction not yet indexed

yYumU6ijoWTDZQ9ssG6NnSrVMzVN1Bq7146BNoMhb1vxjBECWKHEGtsoeV9bfdka83ujfjAzPWsYm3Apa41mUMq

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