Transaction not yet indexed

21nmPJ7yRHzSYGXPHv8g3tKwuhmS7S7cxVBjfB5LTc8LhwMfvaH9LJ5bq8vw4Jonj5vGbiip9u7NvoUkKWePNUQ1

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