Transaction not yet indexed

4CH21K7KhSWVqCHsBZqvCQAJ1PMTVp4zJk4f9NeSJk9GbAccBevb9ydLbM9nvrihfqMjVfRwv5PKApp2sGCbPwAr

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