Transaction not yet indexed

667pvzmUkazukCNN9E7ScSsWh2LbxgpVgcFYmdJ36LvEopZ7VXZPBHuAZVgrffTT4a1dvv8kHCuCxGPcRzab6qx6

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