Transaction not yet indexed

CM9PP28qxZZEYR7RjSThmWNu14mosXYj2kqawPhKWQDjPNwPj7EVt6mLN25dDLLHkqv8PvnsdCGoeePzL1nTKs8

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