Transaction not yet indexed

263NFC491MkchGur9uuoHCYtNDkLZDXk1B1QH7gJv3nCbXzhLTw9o7dr6fZJuXTMKC7ocerLykfgj7ph4kNji4F9

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