Transaction not yet indexed

KC4D7GxiQePR9uVNNZsAggGJHTFQyCnBgWvTRA8DTSCZfuvajGDUwbXZqkpGQ6BJ2fFvWXvfLW2pQqESBzEj5Va

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