Transaction not yet indexed

TQQ53bqJjhkwipnPGWaHYN1ef2eP7W2YjRjSXdfNZFbL5CSNyJ2ASyCEesp6mMw1yeBJvwwKkMDdufMyZ5symiq

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