Merge pull request #83 from holaplex/abdul/batch-mint

messages for batched mint open drop

nfts.proto

@@ -209,6 +209,18 @@ message SwitchCollectionPayload {
   string collection_id = 2;
 }
 
+message MintOpenDropTransaction {
+  string recipient_address = 1;
+  MetaplexMetadata metadata = 2;
+  string mint_id = 3;
+}
+
+message SolanaMintOpenDropBatchedPayload {
+  string collection_id = 1;
+  bool compressed = 2;
+  repeated MintOpenDropTransaction mint_open_drop_transactions = 3;
+}
+
 message NftEvents {
   oneof event {
     DropTransaction create_drop = 4;
@@ -248,5 +260,6 @@ message NftEvents {
     MetaplexMasterEditionTransaction solana_update_open_drop = 47;
     MintMetaplexMetadataTransaction solana_mint_open_drop = 48;
     MintMetaplexMetadataTransaction solana_retry_mint_open_drop = 49;
+    SolanaMintOpenDropBatchedPayload solana_mint_open_drop_batched = 50;
   }
 }

solana_nfts.proto

@@ -86,6 +86,17 @@ message SolanaMintPayload {
   Metadata metadata = 10;
 }
 
+message SolanaMintPendingTransactions {
+  repeated string signers_pubkeys = 1;
+  repeated SolanaMintTransaction mint_transactions = 2;
+}
+
+message SolanaMintTransaction {
+  bytes serialized_message = 1;
+  string mint_id = 2;
+  optional string signer_signature = 3;
+}
+
 message SolanaNftEvents {
   oneof event {
     SolanaPendingTransaction create_edition_drop_signing_requested = 1;
@@ -148,5 +159,6 @@ message SolanaNftEvents {
     SolanaFailedTransaction mint_open_drop_failed = 58;
     SolanaFailedTransaction retry_create_open_drop_failed = 59;
     SolanaFailedTransaction retry_mint_open_drop_failed = 60;
+    SolanaMintPendingTransactions mint_open_drop_batched_signing_requested = 61;
   }
 }