Transaction not yet indexed

668SpuSkdRfvnwj8pURJN6YLN4xiL7bCA8YVBJ1E6sLmsWSsa7s2hMb3NRMbo2YJVGDgFMLvEE4JyGZ1tQPyH2JG

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