Transaction not yet indexed

668gNG6Frq268bvohs2DsSzyFcknCsW5N3fDFnrq84FHa6Mid7rq3gkJWajZm2MUvVP2Qh7XCsUQib7ukRd1ZJ3w

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