Transaction not yet indexed

21NFxm9pLDRWuayeapv8gTK6WXmq9bBHKk246xViXU8KKmvmoEtV8o3X76fUoVGrUDPxavHhGjn4fYSbJY2paWE4

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