fix: resolve solana sync verification issues and improve logging

check_wallets.js

@@ -0,0 +1,53 @@
+
+const { Client } = require('pg');
+const { Connection, PublicKey } = require('@solana/web3.js');
+
+async function debugSolanaPayments() {
+    const client = new Client({ connectionString: process.env.DATABASE_URL });
+    await client.connect();
+
+    const connection = new Connection('https://api.devnet.solana.com', 'confirmed');
+
+    const res = await client.query(`
+        SELECT id, source_ref_id, amount, currency, metadata 
+        FROM transactions 
+        WHERE source_ref_id IN ('TEST_ORDER_999', 'TEST_ORDER_1000')
+    `);
+
+    console.log(`Found ${res.rows.length} transactions for debugging.\n`);
+
+    for (const tx of res.rows) {
+        const solAddr = tx.metadata?.wallets?.SOLANA?.address;
+        console.log(`TX: ${tx.id} | Ref: ${tx.source_ref_id}`);
+        console.log(`Amount: ${tx.amount} ${tx.currency}`);
+        
+        if (!solAddr) {
+            console.log("❌ No Solana wallet found in metadata.");
+            continue;
+        }
+
+        console.log(`Wallet Address: ${solAddr}`);
+
+        try {
+            const pubKey = new PublicKey(solAddr);
+            const balance = await connection.getBalance(pubKey);
+            console.log(`Balance: ${balance / 1e9} SOL`);
+            
+            // Also check common tokens
+            const USDT_MINT = 'Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB'; // Placeholder for USDT on mainnet/devnet logic
+            // Since this is a check, let's just see transactions on that address
+            const signatures = await connection.getSignaturesForAddress(pubKey);
+            console.log(`Recent Activity: ${signatures.length} signatures found.`);
+            if (signatures.length > 0) {
+                console.log(`Latest Sig: ${signatures[0].signature}`);
+            }
+        } catch (err) {
+            console.error(`Error checking address: ${err.message}`);
+        }
+        console.log("-" . repeat(40));
+    }
+
+    await client.end();
+}
+
+debugSolanaPayments();