Transaction not yet indexed

21E9u4bCQvKcAdxgFWKRuyKBK6YtG3phfAykFN2pMpd7C9mmSgjUNLJHcVVjYaZmUncoEzAeu9aV29oVxo7xtrTU

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