Transaction not yet indexed

MHet1Wg5dPMUCR4xS9swexi5337XwZeyTXFPp9iVbRtuFUtPVr76uAxPKVzwAzHP5XSKjpKWZKcAWZ9a4s9SWmQ

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