Transaction not yet indexed

NKub7gGt9fxHy6viGKxFTmHdu7yrdETSkTvcJc3jgG3VLLshAx4BM9hBJuvMCzmuwxcEfMpTSCgzB2E3vPWQewh

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