Transaction not yet indexed

tk3K51oWvsPneFG54bG9DDo9YFCZe4kBrWRv7CbVibtEMhLHnsT655EZpkFfVfXCxzvxmKg6TEfxrh1YoEXbqJP

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