Transaction not yet indexed

2c16JfKEniwyjfeoXbJM6rqQtN9KA5VuqtfahU4Lgb7YSKtKr2FnTM5UxxZxCYTHZdryPDwqYJyZkX1XsZaLaX4k

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