Add topic: seven-chain

topics/seven-chain/index.md

@@ -0,0 +1,18 @@
+---
+aliases: sevenchain, seven-chain-node, seven-chain-solver, sevenmeme
+created_by: umairkhan2582
+display_name: Seven Chain
+github_url: https://github.com/umairkhan2582/sevenchain
+logo: seven-chain.png
+released: "2026"
+short_description: Seven Chain is an EVM-compatible Layer 1 blockchain with perpetual futures trading, a meme token launchpad, and a BSC bridge.
+topic: seven-chain
+url: https://theseven.meme
+related: blockchain, evm, defi, solidity, bridge, validator, memecoin, cryptocurrency
+---
+
+Seven Chain is an EVM-compatible Layer 1 blockchain (Chain ID 70007) built for the meme economy. It powers a live perpetual futures trading platform supporting over 100 tokens with up to 2001x leverage, a bonding-curve meme token launchpad with migration support from pump.fun and four.meme, and a non-upgradeable BSC bridge.
+
+The chain uses a micro relay fee model instead of gas auctions. Validators earn 0.0003 SEVEN per block and up to 0.0004 BNB per settled bridge intent, with a staking multiplier of up to 3x based on SEVEN staked. Permissionless bridge solvers can run without staking or approval and collect relay fees automatically on each settled intent.
+
+Developers can deploy any Solidity contract using Hardhat or Foundry with a single network config change. The chain is fully compatible with ethers.js, viem, and MetaMask.