Transaction not yet indexed

421c7cGEEk79V2QD5cWhsj9W1YRyJ6DieyA2W7QXT6dzChCagkPZj1NedoQSX9dm6NCL42MnfsANp4Jotmjw4Z9S

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