I'm trying to complete the integration with Reef on our dapp, currently testing a contract in the Reef Testenet but I kept getting Error: call revert exception.
So far I'm able to connect to Polkadot{.js} and successfully get the account address, provider and signer.
I can instantiate the contract with ethers without errors but as soon as I call contract's methods I get errors.
The contract deployment can be found at https://testnet.reefscan.com/block/?blockNumber=889100.
I paste here the dapp contract addresses and ABI:
export let ETHBOX = {
ADDRESSES: {
ETHEREUM: "0x501AC1D6103fB2643f2cB93985baAac6f81d1Bc9",
ETHEREUM_TESTNET: "0xAAa491Cf3cA23D59a77eB56Ab487169F4B49e4e2",
BINANCE: "0x98F8E39032B4dBEC2235B68Bd7CC2505D3793161",
BINANCE_TESTNET: "0xF559344bF9A51bF778fB0Ff38cc690bAF7E61081",
MATIC: "0xbD1E729074A14348c78E39b56992f54f0b5d37Ec",
MATIC_TESTNET: "0x6c1cd6434B5Ee4A75605981387cBb3cdDc5596d0",
REEF_TESTNET: "0x33bead687546ba417c170c0523155b2dcf45106b"
},
ABI: [{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"}],"name":"cancelBox","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"}],"name":"cancelBoxWithPrivacy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"},{"internalType":"bytes32","name":"_passHash","type":"bytes32"}],"name":"clearBox","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"},{"internalType":"bytes32","name":"_passHash","type":"bytes32"}],"name":"clearBoxWithPrivacy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"},{"internalType":"contract ERC20Interface","name":"_sendToken","type":"address"},{"internalType":"uint256","name":"_sendValue","type":"uint256"},{"internalType":"contract ERC20Interface","name":"_requestToken","type":"address"},{"internalType":"uint256","name":"_requestValue","type":"uint256"},{"internalType":"bytes32","name":"_passHashHash","type":"bytes32"}],"name":"createBox","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_recipientHash","type":"bytes32"},{"internalType":"contract ERC20Interface","name":"_sendToken","type":"address"},{"internalType":"uint256","name":"_sendValue","type":"uint256"},{"internalType":"bytes32","name":"_passHashHash","type":"bytes32"}],"name":"createBoxWithPrivacy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"refundAllBoxes","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setStopDeposits","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"}],"name":"getBox","outputs":[{"components":[{"internalType":"address payable","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"bytes32","name":"passHashHash","type":"bytes32"},{"internalType":"contract ERC20Interface","name":"sendToken","type":"address"},{"internalType":"uint256","name":"sendValue","type":"uint256"},{"internalType":"contract ERC20Interface","name":"requestToken","type":"address"},{"internalType":"uint256","name":"requestValue","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"},{"internalType":"bool","name":"taken","type":"bool"}],"internalType":"struct ethbox.Box","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesAll","outputs":[{"components":[{"internalType":"address payable","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"bytes32","name":"passHashHash","type":"bytes32"},{"internalType":"contract ERC20Interface","name":"sendToken","type":"address"},{"internalType":"uint256","name":"sendValue","type":"uint256"},{"internalType":"contract ERC20Interface","name":"requestToken","type":"address"},{"internalType":"uint256","name":"requestValue","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"},{"internalType":"bool","name":"taken","type":"bool"}],"internalType":"struct ethbox.Box[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesAllWithPrivacy","outputs":[{"components":[{"internalType":"bytes32","name":"senderHash","type":"bytes32"},{"internalType":"bytes32","name":"recipientHash","type":"bytes32"},{"internalType":"bytes32","name":"passHashHash","type":"bytes32"},{"internalType":"contract ERC20Interface","name":"sendToken","type":"address"},{"internalType":"uint256","name":"sendValue","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"},{"internalType":"bool","name":"taken","type":"bool"}],"internalType":"struct ethbox.BoxWithPrivacy[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesIncoming","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesIncomingWithPrivacy","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesOutgoing","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getBoxesOutgoingWithPrivacy","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_boxIndex","type":"uint256"}],"name":"getBoxWithPrivacy","outputs":[{"components":[{"internalType":"bytes32","name":"senderHash","type":"bytes32"},{"internalType":"bytes32","name":"recipientHash","type":"bytes32"},{"internalType":"bytes32","name":"passHashHash","type":"bytes32"},{"internalType":"contract ERC20Interface","name":"sendToken","type":"address"},{"internalType":"uint256","name":"sendValue","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"},{"internalType":"bool","name":"taken","type":"bool"}],"internalType":"struct ethbox.BoxWithPrivacy","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getNumBoxes","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getNumBoxesWithPrivacy","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]
};
I paste some code below, let me know if there's something I'm missing:
let connection = await this.web3Modal.connect();
// When user has tapped on Reef, initialize things differently
if (connection.custom && /reef/.test(connection.custom)) {
this.isReef$.next(true);
// Either "reeftestnet" or "reefmainnet"
this.reefCustomProviderName = connection.custom;
this.loadingIndicatorServ.on();
let WS_URL = this.isReefTestnet() ?
"wss://rpc-testnet.reefscan.com/ws" :
"wss://rpc.reefscan.com/ws";
// Return an array of all the injected sources
// (this needs to be called first)
const allInjected = await web3Enable('ethbox dapp');
console.log("All injected", allInjected);
let signer;
if (allInjected[0] && allInjected[0].signer) {
signer = allInjected[0].signer;
}
// Return an array of { address, meta: { name, source } }
// (meta.source contains the name of the extension)
const allAccounts = await web3Accounts();
console.log("All accounts", allAccounts);
if (allAccounts[0] && allAccounts[0].address) {
this.selectedAccount$.next(allAccounts[0].address);
}
if (!this.selectedAccount$.getValue()) {
this.loadingIndicatorServ.off();
return;
}
this.provider = new Provider({
provider: new WsProvider(WS_URL)
});
console.log("Provider", this.provider);
await this.provider.api.isReady;
this.signer = new Signer(
this.provider,
this.selectedAccount$.getValue(),
signer
);
console.log("Signer", this.signer);
this.loadingIndicatorServ.off();
}
[...]
// The following code sets contracts depending on the current chain
switch(chainId) {
case 13939: // Reef
if (this.isReefTestnet()) {
this.ethboxAddress = ETHBOX.ADDRESSES.REEF_TESTNET;
} else {
this.hardReset();
this.loadingIndicatorServ.off();
return;
}
break;
case 1: // Ethereum Mainnet
this.isEthereumMainnet$.next(true);
this.ethboxAddress = ETHBOX.ADDRESSES.ETHEREUM;
this.stakingAddress = STAKING.ADDRESSES.ETHEREUM;
break;
case 4: // Ethereum Testnet
this.ethboxAddress = ETHBOX.ADDRESSES.ETHEREUM_TESTNET;
this.tokenDispenserAddress = TOKEN_DISPENSER.ADDRESSES.ETHEREUM_TESTNET;
break;
[...other chains here...]
if (this.ethboxAddress) {
this.ethboxContract = new ethers.Contract(
this.ethboxAddress,
ETHBOX.ABI,
this.signer
);
}
This exact code works flawlessly on every chain except Reef.
Maybe something went wrong during the contract deployment?
Thanks,
Fredo
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