Transaction not yet indexed

Cmk2JfTVzCWH7ajgzcj3sCsTGYYeJsMzRwwfNVugdgBAYDTKcjSSaMYbL4CAdwN9QfbLYTu7oQ83pyLJivHc5mZ

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