Mainnet info for adding Dogechain to your Metamask:

Mainnet Explorer: https://explorer.dogechain.dog/  
ChainID: 2000
RPC Endpoints: https://rpc-sg.dogechain.dog

Bridge: https://bridge.dogechain.dog/

STEP 1: Bridge DogeCoin / DogeChain
👉🏻 Go to: https://bridge.dogechain.dog/bridge
👉🏻 Click Connect with Metamask and switch chain
👉🏻 Click Confirm on the bridge
👉🏻 If a pop-up comes from Metamask, click Sign
👉🏻 You will see your "DOGE Deposit Address".
👉🏻 Copy this address and go to Binance or any other exchange
👉🏻 Buy DogeCoin
👉🏻 Withdraw your DogeCoin and send it to your "DOGE Deposit Address".Now your Dogecoin will be converted into wDOGE and will arrive in your wallet within 10 minutes.You can track the transaction by visiting this link - https://bridge.dogechain.dog/bridge

STEP 2: How To BuyNow you will be able to buy any coin on DogeChain by using
https://dogeswap.org/

Contract for Token BOM: 0xf5f526468386D40670781D8b8B711585cC8613a1