Transaction not yet indexed

53uQu4nRzf6b4PLGRGCRqBPZTMr6A6D48sWkhLoNEnLY4EBXMNdWg1ZQQwLjjqHut6BXdRi6v9me6YeeXaJrqHQX

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