Transaction not yet indexed

668eZy6EVzkwaxY47iXbYga3fTYdrcM2xcSpWCc2DoDq8SZvTCJknGL1d2b5F3xv2sW7p5uKS6GFtvJRVvqbqfba

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