Transaction not yet indexed

423WCDnQZcaUzt6QqwmsUmYTQW3qnULDoSh4eE91TW6gRkKKwemBXAdTFbYb52usW2dYACk8GPgGBSe5S9KKZ11p

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