Transaction not yet indexed

667ihXKXqkMEuD4VF42unmdtHfHqnNmc4f3pDSg9kCBwK9xvqXWPxDSUE5CPcpTAn7b2KPXNsDBHGLuz9mh1CTfC

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