Transaction not yet indexed

666PqgwVzKrMP8pnPCPDYttUEUvMdBd2LgTsCqUwRT6B8prP2Kc5DvgFbFHmCSsPT1n3jCxm4tUVHEgWA6KEGNgV

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