Transaction not yet indexed

66PdHkJYb1VH94zRftDVGWMxRUz2HuRjD8n8EWwQFuiW68F9g44PoKFYzw8YTrCE9U2Dda5fvZmUgtcNGFpDZ5s2

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