eth_getCode - Mantle RPC Method
Get contract bytecode on Mantle. Essential for verifying smart contracts for liquid staking (mETH $1.87B TVL), institutional DeFi via Bybit, and yield optimization strategies.
Returns the bytecode at a given address on Mantle.
Why Mantle? Build on the world's largest ZK rollup by TVL with $2.5B+ secured and deep Bybit integration with near-instant ZK finality via OP Succinct, $6.2B treasury backing, mETH liquid staking, and 25% Bybit trading fee discounts.
Use Cases
The eth_getCode method is essential for:
- Contract verification - Check if address is a contract
- Security analysis - Verify deployed bytecode matches expected
- DeFi integrations - Validate contracts before interactions
- Protocol analysis - Analyze contract deployments for liquid staking (mETH $1.87B TVL), institutional DeFi via Bybit, and yield optimization strategies
Request Parameters
20-byte address
Block number or tag
Response Body
Contract bytecode or 0x if EOA
Code Examples
curl -X POST https://api-mantle-mainnet.n.dwellir.com/YOUR_API_KEY \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_getCode",
"params": [
"0x78c1b0C915c4FAA5FffA6CAbf0219DA63d7f4cb8",
"latest"
],
"id": 1
}'Related Methods
eth_getBalance- Get account balanceeth_getStorageAt- Get contract storage
eth_getBalance
Query account balance on Mantle. Essential for wallet applications and liquid staking (mETH $1.87B TVL), institutional DeFi via Bybit, and yield optimization strategies on the world's largest ZK rollup by TVL with $2.5B+ secured and deep Bybit integration.
eth_getStorageAt
Read the value from a storage slot at a given contract address on Mantle. Essential for reading contract state directly, proxy implementation verification, and storage layout analysis.