WIP

solana-explorer/src/lib.rs

@@ -3,3 +3,4 @@ mod map_block_full;
 mod map_block_meta;
 mod map_filter_instructions;
 mod map_filter_transactions;
+mod map_block_full_no_vote;

solana-explorer/src/map_block_full_no_vote.rs

@@ -0,0 +1,35 @@
+use substreams_solana::pb::sf::solana::r#type::v1::{Block, ConfirmedTransaction};
+
+const VOTE_INSTRUCTION: &str = "Vote111111111111111111111111111111111111111";
+
+#[substreams::handlers::map]
+fn map_block_full_no_vote(block: Block) -> Result<Block, substreams::errors::Error> {
+    let mut block_cloned: Block = block.clone();
+
+    let filtered_transactions: Vec<ConfirmedTransaction> = block.transactions_owned()
+        .filter(|confirmed_trx| {
+            let mut valid = false;
+            let accounts = confirmed_trx.resolved_accounts_as_strings();
+
+            if let Some(trx) = &confirmed_trx.transaction {
+                let instructions = trx.message.clone().unwrap().instructions;
+
+                if instructions.len() > 1 {
+                    valid = true
+                }
+
+                let instruction = &instructions[0];
+                let instruction_id = &accounts[instruction.program_id_index as usize];
+
+                if instruction_id != &VOTE_INSTRUCTION.to_string() {
+                    valid = true
+                }
+            }
+
+            valid
+        }).collect();
+
+    block_cloned.transactions = filtered_transactions;
+
+    Ok(block_cloned)
+}