message: clean heap logging
diff: @@ -47,7 +47,6 @@ const { getKey, setKey } = require('../../utils/redisHelper.js');
  const INIT_DELAY = 40 * 1000;
  const REFRESH_INTERVAL = 15 * 60 * 1000;
  -// const REFRESH_INTERVAL = 2000;
  let tvl = {};
  @@ -128,14 +127,9 @@ const getTvl = () => {
  return tvl;
  };
  -var max = 0;
  -
  const updateTvl = async () => {
  console.log('> updating tvl');
  const start = Date.now();
  - const used = process.memoryUsage().heapUsed / 1024 / 1024;
  - if (used > max) max = used;
  - console.log(`Heap used ${used}/${max} = ${(used / max) * 100}%`);
  try {
  let promises = [];
  