Transaction not yet indexed

21ViibXGeCANApLS6ZudcsKkTgwVKUHv9B8nXf611Vz2XUVA3pztmJH4kv9VXPHibdP1Wvm6enD3axzTqMzbtRE5

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