Transaction not yet indexed

RhwkFvMSEmsb2sSacKDxoaoNHnrn8a8fPCDAWGh3rv3cGoc4N8kZxEm13w714ZhfWAennoYRJcRKSakFjPS1Me6

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