Transaction not yet indexed

491kxwXJZPifEEejDwtDignNfMUZDMnbxASLyi2QkzVLriFGZgoQJwA4VyyXTkKGfVCBQbXEJ3PhbgfHKB4KUmcm

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