# Network & Smart contracts

Blockchain network status, deployed smart contracts, and token standards. All property tokens are on-chain (ERC-3643 / security tokens).

Connected chain

###### Ethereum Mainnet

Chain ID

###### 1

Last block

###### 21,245,882

Synced

Gas price

###### 24 Gwei

##### Wallet connection

Connect MetaMask, WalletConnect, or another Web3 wallet to view on-chain balances and sign transactions.

Wallet connection is simulated in this UI. In production, use ethers.js or web3.js with your preferred provider.

##### Token standard

Property tokens follow ERC-3643 (T-REX) for compliant security token transfers with identity and transfer rules.

- On-chain compliance (KYC/AML, transfer restrictions)
- Identity stored via Identity Registry contract
- Compatible with Etherscan and block explorers

##### Deployed smart contracts

Core registry and factory contracts. Property token contracts are created per offering.

Contract | Address | Description | Explorer
--- | --- | --- | ---
PropertyRegistry | 0x742d35Cc6634C0532925a3b844Bc454e4438f44e | Registry of tokenized properties and metadata | Etherscan
OfferingFactory | 0x8626f6940E2eb28930eFb4CeF49B2d1F2C9C1199 | Deploys new security token contracts per offering | Etherscan
IdentityRegistry | 0xDAFEA492D9c6733ae3d56b7Ed1ADB60692c98Bc5 | On-chain identity / KYC for compliant transfers | Etherscan
OFF-2042 (Oak Residences) | 0x5aAeb6053F3E94C9b9A09f33669435E7Ef1BeAed | ERC-3643 token for Oak Residences | Etherscan
OFF-2041 (Riverside Tower) | 0xfB6916095ca1df60bB79Ce92cE3Ea74c37c5d359 | ERC-3643 token for Riverside Tower | Etherscan