Via Smart Contract

Dashboard is not the only way to deposit funds into your gas tank
Apart from the dashboard, you can also make the deposit on the dApp Gas Tank smart contract externally.
Follow these steps to make a deposit via the dApp Gas Tank Smart Contract:
  • Copy your funding key from the dApp dashboard.
Using correct funding key is important as it's the only way to attribute incoming deposits to your dApp.
Funding Key details shown on your dapp gas tank
  • Go to the contract code in the block explorer (Explorer links present under Dapp Gas Tank Contracts in Contract Addresses section). From the read section find out the value of minDeposit set for that particular network.
Your deposits should be higher than min deposit
Making on-chain depositing externally for your funding key on the Gas Tank contract

Via Gnosis MultiSig Wallet

If you need to use a MultiSig wallet to deposit and cannot connect your wallet like above, follow the below steps given for Gnosis safe. Your Safe -> Apps -> Transaction Builder
using Gnosis Safe
Copy the ABI and address in the next form and select method depositFor. Enter the amount of deposit and your funding key -> Add transaction -> Send transactions. ABI can be copied from here (Implementation contract ABI):
For addresses go to: Dapp Gas Tank Contracts
Gnosis Safe Transaction Builder
It's also possible to make a deposit programmatically from your client-side code. You can find relevant contract addresses for the Dapp gas tank here.
//addresses and abi for gas tank can be found in smart contracts page
let gasTankContract = new ethers.Contract(
<signer or provider with acccounts>
let fundingKey = <Your funding key>;
// replace with your desired funding amount (in wei)
let tx = await gasTankContract.depositFor(fundingKey, {from:userAddress, value: “1000000000000000000”});
let receipt = await tx.wait(1);
console.log(“receipt”, receipt);