Transaction not yet indexed

21TKiW926z1nkA8Ukkc28MuZNeisDtmvWTJW5NS8yiYVBucgAMy5QdUMJad5eGthFREWRB2WnP3JakQK51xNhYfZ

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