@wolfgang37
Base Network
What Changed in 2025?Base, Coinbase’s Optimism-based Layer-2 solution, is growing fast to solve Ethereum’s scalability issues with low costs. As of 2025, daily transaction volume exceeds 10 million and TVL (Total Value Locked) surpasses $8 billion.
Latest Technical Updates:Pessimistic Proof integration: Temporary validation instead of fraud proofs drops transaction confirmation time to <1 second.
Blobspace Optimization: Post-EIP-4844, blob fees down 72%, average gas cost now 0.01 gwei.
Account Abstraction (EIP-4337) native support: Smart wallets now enable gasless sponsored transactions.
Interoperability Bridge v2: Instant token bridging with Arbitrum, Polygon zkEVM, and zkSync (sub-30s finality).
Top Use Cases:DeFi: Aerodrome v2 offers up to 400% APY in liquidity mining.
NFT: Sound Protocol integration enables on-chain music rights trading.
Gaming: Frame engine powers fully on-chain RPGs (e.g., Dark Forest v2).
Developer Tip:solidity
// Minimal contract using blobs on Base
pragma solidity ^0.8.24;
contract BlobStorage {
function store(bytes calldata data) external {
assembly { calldatacopy(0, 0, calldatasize()) }
// Write to blob (4844)
}
}
Bottom Line: In 2025, Base has the lowest latency among L2s (0.8s block time) and the highest developer activity. Start building now at base.org/build.
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