Transaction not yet indexed

21UtHHcrj8GYARWMQf1eG65v1LBKxEk1q49bwpHitXxFRX8qsZBJpWbWJXAKov3ykCQP8j5MGyY4QoAzqar6QMBj

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