You can choose which network you want to transfer on when you buy SG via the Coinbase Commerce feature in the SocialGood App or withdraw SocialGood (SG) from the app. The options are written below. The Polygon (MATIC) network is set as the default in the SocialGood App due to its lower transaction fees and faster transaction speed.
- Polygon network - default network
- Ethereum (ERC-20) network
The SG on both Polygon and Ethereum can be traded on crypto exchanges where SG is listed on those networks and the PoS Bridge.
For some wallets like Metamask, you may need to update your settings as explained below in order to display the SG in the Polygon network.
- Metamask Users: Add Polygon Network
- Non-Metamask Users: Add Polygon Network
- If the SG sent via Polygon is not shown in your wallet
Add Polygon Network to Metamask (Desktop)
- Go to https://polygon.technology/
- Select "dApps" and click "Add Polygon PoS Network to Metamask"
- Your Metamask wallet will automatically open. Follow the onscreen directions to add the Polygon network.
Add Polygon Network to Other Wallets
If you are using a non-Metamask wallet and the Polygon network is not shown in your wallet, enter the below information to add it as a custom network (you only need to enter the information required by your wallet).
Network Name: Polygon
Parent Chain: Ethereum
Chain ID: 137
Gas Token: MATIC
Gas Station: PolygonScan Gas Tracker
RPC Endpoint: https://polygon-rpc.com/
Node Endpoint: wss://rpc-mainnet.matic.network
Heimdall API: https://heimdall.api.matic.network
Block Explorer: https://polygonscan.com/
See more details on the official Polygon website:
*Most popular wallets like Trust Wallet and Coinbase Wallet already have the Polygon network included, so you will not need to update any settings. However, if the SG transferred to your wallet is not shown in the wallet, you may need to follow the instructions below.
If the SG sent via Polygon is not shown in your wallet
If you know that you should have SG in your wallet but your wallet does not show your SG, please try the following.
Select "Import Token," and choose "Custom Token". Enter the information below to show the SocialGood (SG) token.
Token Contract Address: 0x79375C41d88F839f551457145066096C5C8944Bc
Token Symbol: SG