Transaction not yet indexed

YhkCEVddyLWMRUU1oZ1ib1LeDGCuv3nH8V26JGpRMkFd8wgqyrbAQzM8TdEU2Wb7FFpB8kKnBBqByvfHGPRS5CK

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