feat: add lockup most used stablecoins

queries.yml

@@ -58,6 +58,7 @@ query_ids:
   - 4646323 # Lockup: Median Cliff Duration
   - 4646332 # Lockup: Share of Stablecoin Streams
   - 4665451 # Lockup: Cancelation Data
+  - 4666198 # Lockup: Most Used Stablecoins
   - 4606813 # Unified: Cumulative Stablecoin Volume
   - 4606999 # Unified: Median Stablecoin Deposit
   - 4600695 # Unified: Stream Creation Count

queries/lockup:_most_used_stablecoins___4666198.sql

@@ -0,0 +1,24 @@
+-- part of a query repo
+-- query name: Lockup: Most Used Stablecoins
+-- query link: https://dune.com/queries/4666198
+
+
+SELECT
+    q.chain,
+    t.symbol,
+    q.token,
+    COUNT(q.token) AS number_of_streams
+FROM
+    query_4580489 AS q
+LEFT JOIN
+    tokens.erc20 AS t
+    ON
+        q.token = t.contract_address
+        AND q.chain = t.blockchain
+WHERE
+    t.symbol IS NOT NULL
+    AND q.stablecoin_deposit > 0
+GROUP BY
+    q.chain, q.token, t.symbol
+ORDER BY
+    number_of_streams DESC