fix: proposal parameters

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Incorrect proposal parameters
+
 ## [3.1.0] - 2025-01-20
 
 ### Changed

package.json

@@ -23,7 +23,7 @@
   "dependencies": {
     "@blockfrost/blockfrost-js": "5.5.0",
     "@blockfrost/blockfrost-utils": "2.8.1",
-    "@blockfrost/openapi": "0.1.72",
+    "@blockfrost/openapi": "0.1.73-beta.1",
     "@fastify/cors": "^9.0.1",
     "@fastify/http-proxy": "^9.5.0",
     "@fastify/postgres": "^5.2.2",

src/sql/governance/proposals_proposal_parameters.sql

@@ -31,7 +31,7 @@ SELECT encode(tx.hash, 'hex') AS "tx_hash",
       'decentralisation_param',
       decentralisation,
       'extra_entropy',
-      extra_entropy,
+      entropy,
       'protocol_major_ver',
       protocol_major,
       'protocol_minor_ver',
@@ -40,8 +40,6 @@ SELECT encode(tx.hash, 'hex') AS "tx_hash",
       COALESCE(coins_per_utxo_size, min_utxo_value)::TEXT,
       'min_pool_cost',
       min_pool_cost::TEXT,
-      'nonce',
-      encode(nonce, 'hex'),
       'cost_models',
       cm.costs,
       'price_mem',
@@ -116,8 +114,8 @@ SELECT encode(tx.hash, 'hex') AS "tx_hash",
     )::JSONB
   ) AS "parameters"
 FROM gov_action_proposal gap
-  JOIN tx ON (gap.tx_id = tx.id)
-  JOIN epoch_param ep ON (gap.param_proposal = ep.id)
-  LEFT JOIN cost_model cm ON (ep.cost_model_id = cm.id)
+  JOIN tx ON (gap.tx_id	 = tx.id)
+  JOIN param_proposal pp ON (gap.param_proposal = pp.id)
+  LEFT JOIN cost_model cm ON (pp.cost_model_id = cm.id)
 WHERE encode(tx.hash, 'hex') = $1
   AND gap.index = $2