Transaction not yet indexed

21HKnoGypzR5b8wZD7vAwuHvxfBpzFGH7DZVKRRdr8QZUbDu4mZybhMEwpM1UCC8kkgvhW9Y8towc3UQjF2aFoYj

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