Transaction not yet indexed

Mu2mKb2BjjPFTZ8T6bwrdogoYGYkUMZEhQNXt2vsahEHHef2a9NfwSD4ywXz6v4MPhee9Y39Tf7et5cChpCUx7i

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