Transaction not yet indexed

21dSKL1RyGZ21wR1AKRKySp1MjDkorMQHp6BKgKNjS3Gyh51i3ZjJcTXP2ZUr6W5y84Eyp4kESRCo38H5vqUfAkj

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