Transaction not yet indexed

21iCmQR3KTXaLgAmvPLjqxtTQt7e69kvzuHBbjgXz5CQe7nNntvBproEZu5ZBLLzG91DJwLQjCyUFFMiJs973WUg

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