mev cohort: provider pages polish (logos, registry, dark mode)

src/components/provider-logo.tsx

@@ -80,6 +80,7 @@ export function ProviderLogo({
 // hairline shadow so they pop on both light and dark page backgrounds.
 const NEEDS_LIGHT_CHIP = new Set([
   "aptos",
+  "blinklabs",
   "mobula",
   "lighter",
   "stellar",

src/data/provider-registry.ts

@@ -1244,6 +1244,29 @@
   // Identified by matching each builder address's HL referral code to a
   // public brand. Provenance lives in /opt/hl-bench/builders.json notes
   // on the HL node.
+  bloxroute: {
+    url: "https://bloxroute.com",
+    description:
+      "bloXroute Labs runs a low-latency blockchain distribution network for traders and validators. Its free Protect RPC routes Ethereum and BSC transactions away from the public mempool, and its Solana relay competes on transaction landing.",
+    twitter: "@bloXrouteLabs",
+  },
+  blocksec: {
+    url: "https://blocksec.com",
+    description:
+      "BlockSec is a blockchain security company behind the Phalcon toolchain, audits and attack monitoring. Its Anti-MEV RPC applies private transaction routing to shield Ethereum and BSC users from sandwich attacks.",
+    twitter: "@BlockSecTeam",
+  },
+  "48club": {
+    url: "https://48.club",
+    description:
+      "48 Club is a BNB Chain validator collective behind the KOGE token. Its Privacy RPC, successor of Puissant, routes BSC transactions privately through its own validators to prevent frontrunning.",
+  },
+  pancakeswap: {
+    url: "https://pancakeswap.finance",
+    description:
+      "PancakeSwap is the largest DEX on BNB Chain. MEV Guard is its user-facing protected RPC, powered by 48 Club infrastructure and shipped as the default anti-sandwich endpoint for PancakeSwap traders.",
+    twitter: "@PancakeSwap",
+  },
   "defi-saver": {
     url: "https://defisaver.com",
     description:

src/lib/logo-manifest.ts

@@ -309,6 +309,9 @@ const RAW: Record<string, string> = {
   "nautilus-trader": "/logos/nautilus-trader.png",
   blink: "/logos/blink.png",
   blinklabs: "/logos/blinklabs.svg",
+  blocksec: "/logos/blocksec.jpg",
+  "48club": "/logos/48club.png",
+  pancakeswap: "/logos/pancakeswap.png",
   mevblocker: "/logos/mevblocker.svg",
 
   // ─── Hyperliquid frontends registry expansion (60 → 66, 2026-06-28) ───