Hi all, Does anyone know how to get source code of solidity contract from bytecode?

Imposible

:(

ty

It's possible

Hello, @everyone
How to verify the upgradeable smart contract with truffle?

Just like other contracts

Truffle will detect proxy automatically and will verify the implementation

Hi, Thank you for your message.
I got this error message when I tried to verify the implement contract
——————————
Verifying TransparentUpgradeableProxy
Verifying proxy implementation at 0x4aa591bd7fc14530b5167cd1fba1634540690f59
Invalid constructor arguments provided. Please verify that they are in ABI-encoded format
Failed to verify 1 contract(s): TransparentUpgradeableProxy

Try passing constructor args explicitly

Tbh I haven't seen this error on proxies...

Did you migrated the contract without truffle?

await deployer.deploy(TransparentUpgradeableProxy, tokenEth.address, proxyAdmin.address, [])

used truffle

truffle run verify TransparentUpgradeableProxy 0x4aa591bD7FC14530B5167CD1Fba1634540690f59 0x0fcBECa3B6fCF87830f9352B2b2996b9a828e74b [] --network rinkeby

Is this wrong?

Oh this is not how to deploy proxy...

Import truffle upgrades and use that

This is my code

Truffle have an easy way to deploy proxies

Could you please the link so that I can easy deploy proxy?

https://docs.openzeppelin.com/upgrades-plugins/1.x/truffle-upgrades

COOL

Let me check.

-this is old code
await deployer.deploy(TokenEth);
const tokenEth = await TokenEth.deployed();
await deployer.deploy(ProxyAdmin);
const proxyAdmin = await ProxyAdmin.deployed();
await deployer.deploy(TransparentUpgradeableProxy, tokenEth.address, proxyAdmin.address, []);
const trans = await TransparentUpgradeableProxy.deployed();
const proxyExo = await TokenEth.at(trans.address);
await proxyExo.initialize();

—————————————————————————————————————-
-this is new code
const _tokenEth = await deployProxy(TokenEth, { deployer });
const _trans = await upgradeProxy(tokenEth1.address, proxyAdmin, { deployer });

Do I have to write like this?