Transaction not yet indexed

Yddn9bcfg4QMLdKM8g6smMrU8jysdCHKvPkE4zg2nyW1nXaooYRuYAhcpKTUF8eheyPfDAbJWK7YVWSX6gtrQV1

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