Transaction not yet indexed

21CXXvxoVBzkCCLMfiH5f4zEtCjXQehcdexMq9JuMnuy9v8XLCBMk2Cc5Kx7uVTczL9spsDfA8MjLh42RZBDiUps

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