Transaction not yet indexed

21bkfVpdAHwwcZ7144keRYHAHcb2hJt12gYXu8zU5JQNnMNGTUNUY4qq1USB7Enx9iK7jwkJwKxPLv7mYtUY3Fau

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