Transaction not yet indexed

hf8kmu5XRUcXBkwKjJmt58Xst4CQdxUZjDiqWcAu1Cs7vQS3AkQjTxwntLLhChsDwB1xQq6sEJVT8eMiG677PFG

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