Transaction not yet indexed

21Y6FSedbbCSXzB8st6dQzfxFE6Z6wyXpXkPCS9zWhmqAzEBAiEzUBypkageeHJ2BXdeFFDomPAKYWqeAKsCUCUo

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