Add exchange program (#3444)

2019-03-22 21:07:36 -07:00
parent de2b6bc9fc
commit 6505221629
13 changed files with 1459 additions and 0 deletions
--- a/sdk/src/transaction.rs
+++ b/sdk/src/transaction.rs
@ -101,6 +101,7 @@ impl<P, Q> GenericInstruction<P, Q> {
 }

 /// Account metadata used to define Instructions
+#[derive(Debug)]
 pub struct AccountMeta {
    /// An account's public key
    pub pubkey: Pubkey,