Transaction not yet indexed

21XAk5sou7NkFrFEfSrViLP6RLBgiZvy8YfnmZjthWRDxTD4pPLFvXSv7FqBUEvRiyGbREvYQwiNUXEsqK6vnmgA

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