Transaction not yet indexed

ndKWDfZ3a4DgAmRVCc6t51AQFwsFp72jZaa1AwVNdJ9jVSGPp76XqyrrEYvkGHT5qg7bkgqGpL2dSRUU4ZdTuUA

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