Transaction not yet indexed

21DZB1C7my4NeaeYGFGaTwKXzbqwrzbmD8eBJSSVZ3xZiM8cYqWxbEHE97Av7JX6sB1c8gpvRAfjLKhcgEvAgcM5

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