Transaction not yet indexed

21sNN3bZc8owZ2s4umDARe43fPGfLRRUSJUbf5nD8etY2UkQk7RpsodrtXMFwLoAmihkS7mQ7mky7DwrNKADCAH7

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