Transaction not yet indexed

667uEWo6LG4mJzSwLkGEmB1dHBU3WVFi9rP2vysX8waVQvS6cisUTtrVj9Ndrfp4mrCbn3LAwfXhcaJsqhWh69j1

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