Transaction not yet indexed

668ATgVTkmbWyahhAvxHeyE5f9U2z3y9CYbtmN15sYNkGPJcnkhqYq3TSi8Ayd318tPogg2FPRbMYTa68hhKRaTY

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