Transaction not yet indexed

mpAUcQNu9uY4MCz4moTMLnxhmN8AohC1mLUChtLM1WJTyc4HLMRQJgnDNu8yqXLzqCraGSy5NoDhbWKYbLRMNRb

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