Verifying Contracts

Verify your deployed contracts on the RISE Testnet Explorer to make the source code publicly viewable.

Configuration

Configure verification in your foundry.toml:

foundry.toml

[profile.default]
src = "src"
out = "out"
libs = ["lib"]
solc = "0.8.30"

[rpc_endpoints]
rise = "https://testnet.riselabs.xyz"

RISE uses Blockscout for contract verification. You don't need an API key - just specify --verifier blockscout when verifying.

Deploy and Verify

The easiest way is to deploy and verify in a single command:

forge create \
  --rpc-url https://testnet.riselabs.xyz \
  --private-key $PRIVATE_KEY \
  src/Counter.sol:Counter \
  --verify \
  --verifier blockscout \
  --verifier-url https://explorer.testnet.riselabs.xyz/api/

Verify Existing Contract

To verify an already deployed contract:

forge verify-contract \
  --rpc-url https://testnet.riselabs.xyz \
  <DEPLOYED_CONTRACT_ADDRESS> \
  src/Counter.sol:Counter \
  --verifier blockscout \
  --verifier-url https://explorer.testnet.riselabs.xyz/api/

With Constructor Arguments

If your contract has constructor arguments:

forge verify-contract \
  --rpc-url https://testnet.riselabs.xyz \
  <DEPLOYED_CONTRACT_ADDRESS> \
  src/Lock.sol:Lock \
  --verifier blockscout \
  --verifier-url https://explorer.testnet.riselabs.xyz/api/ \
  --constructor-args $(cast abi-encode "constructor(uint256)" 1706745600)

Using Config Aliases

If you configured the RPC endpoint in foundry.toml, you can use the alias:

forge verify-contract \
  --rpc-url rise \
  <DEPLOYED_CONTRACT_ADDRESS> \
  src/Counter.sol:Counter \
  --verifier blockscout \
  --verifier-url https://explorer.testnet.riselabs.xyz/api/

Verify via Script

Verify contracts deployed via scripts by adding the --verify flag:

forge script script/Counter.s.sol:CounterScript \
  --rpc-url https://testnet.riselabs.xyz \
  --broadcast \
  --verify \
  --verifier blockscout \
  --verifier-url https://explorer.testnet.riselabs.xyz/api/

Important Notes

The RISE explorer uses Blockscout, so always specify --verifier blockscout
Constructor arguments are ABI-encoded - use cast abi-encode to encode them
Never store private keys in source code

View Verified Contract

After verification, view your contract on the RISE Testnet Explorer. The "Contract" tab will show your source code and allow direct interaction with contract functions.

Verifying Contracts

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