Transaction not yet indexed

5B6fheSWGzUCsYmGJXCTWQe6uX2aUk8hf7mwSTxfmW4DJi8aDwmNTYWzPoHys3hq7wVBnTyaSKDt1nf4hDuyMbvZ

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