Transaction not yet indexed

XCu2Nkw5hYLofc9AprAjDhYAosii1oJAzphyWyskNeAULJVaEGqaXgxTMPekw4CykadNwzjGZFBpyMVAK8YxwC4

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