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Merkle proofs manual #120

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Merkle proofs manual #120

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120353b
optionally calculate hex proof in getMerkleRoots script
gtaschuk Aug 24, 2021
80d48e9
better reporting of roots and proofs
gtaschuk Aug 31, 2021
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13 changes: 11 additions & 2 deletions js/src/getMerkleRoots.ts
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import { loadTree } from './merkle';
import { toWei, soliditySha3 } from 'web3-utils';
const fs = require('fs');
const path = require('path');
const glob = require('glob');
Expand All @@ -19,6 +20,14 @@ console.log('Merkle roots');

reports.forEach(([week, report]) => {
const merkleTree = loadTree(report);
console.log(`Week ${week}`);
console.log(merkleTree.getHexRoot());

const address = process.env.ADDRESS;
if (address && address in report) {
const balance = toWei(report[address]);
const leaf = soliditySha3(address, balance);
console.log(`Week: ${week - 20}`);
console.log(`> Balance: ${balance}`);
console.log(`> Root: ${merkleTree.getHexRoot()}`);
console.log(`> Proof: ${merkleTree.getHexProof(leaf)}`);
}
});