Transaction not yet indexed

nsNMcCQfeybcqu1BNQib9vC7hUfcuA2dEc672yqZzx2eRWQdqZFxWdYSXKaqqAFjEJj6aZPphtYm7xCFrxZSyH1

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