Transaction not yet indexed

mp43FNwE7KNPJGTYUi55NkPpKPY7ahuyNfr3KbpRPDJXQpgHYYb9EECE7uiFqQSAD891XYs2ZtfzkhHmc4aK3Ke

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