Transaction not yet indexed

21Z9ph2FBCunLrkX7e5AJCqhXdwJ5SZNSBKEYmpGvZDHTSaSsGxWyRwa6BgStBg1G2bBf5UVoYhVrYYbRjQLvBnL

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