Transaction not yet indexed

123udf9h8bZWdi8a8tCFPiUePtphC4qJVm43kTPaiDP6YFtLsRzib3RojsGxkNF7yZgDkmD1H8BHJHLuKQM3Ew17

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