Transaction not yet indexed

4a7nSmyExq7NdeDfTrSCSpjAxv2sv8FVSnWYepHLJgbQSiQioh2U6V6fHkgfRWcYcUNvMoZYMYqdGbDwxamgAm8n

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