Transaction not yet indexed

21UqwAzZLJBiYo1DTBHrbh9zDnfGunsNquyqtM5HZAWbQHBUziDpf7s72xYRXVA7awGfJz8rTGSbS9w6YwGYr4xk

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