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kava.js
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kava.js
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"use strict";
const conf = require('ocore/conf.js');
const EvmChain = require('./evm-chain.js');
const { getProvider } = require("./evm/provider.js");
const { getAddressBlocks } = require("./etherscan.js");
const etherscan_base_url = process.env.testnet ? 'https://testnet.explorer.kavalabs.io' : 'https://explorer.kavalabs.io';
let bCreated = false;
class Kava extends EvmChain {
constructor() {
if (bCreated)
throw Error("Kava class already created, must be a singleton");
bCreated = true;
const provider = getProvider('Kava');
super('Kava', conf.kava_factory_contract_addresses, conf.kava_assistant_factory_contract_addresses, provider);
}
forget() {
console.log(`removing ${this.getProvider().listenerCount()} listeners on ${this.network}`);
this.getProvider().removeAllListeners();
bCreated = false;
}
getNativeSymbol() {
return 'KAVA';
}
getMaxBlockRange() {
return 10000;
}
getStaticGasPrice() {
return 1; // in gwei
}
async getAddressBlocks(address, startblock, startts) {
return await getAddressBlocks({ base_url: etherscan_base_url, address, startblock, startts });
}
}
module.exports = Kava;