{
  "v": 1,
  "requestId": "00383655-940f-48ec-a0fd-61a9b41a0bdc",
  "chainId": 56,
  "window": { "toBlock": 123196277, "fromBlock": 123188283, "toBlockHash": "0x438085e0f496f72a602687cbf39ab2ed5f30fd8fe5f35c6a5bd4aa4a7a8d3e67" },
  "answerType": "bytes32[]",
  "answer": [
    "0x253a8f8461ce74d0ec4624e18ea8bf2260d28e42ff18b0830788affd19f304d8",
    "0x8bd8584975b089f7a8a39eac60cb7c7f8f6cbb32d5cd6a69670a749574a76bd6",
    "0x1821d026bbb513665a30e9f737faec36ff968d9d8bcb352d15f5f6003f5ca973",
    "0xdf38624f38f3081c35a1cf004c67cc30f6b538b0f7c032c1fbf49f2c149beada",
    "0xf63ffc11519b033a7fce79e88c81ca7a06d6cf7edcce916e296b30d2542525ce"
  ],
  "figure": "3444067696821803892",
  "definitions": {
    "denomination": "WBNB (0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c), raw 18-decimal wei units; the figure is the leader's summed absolute WBNB amount",
    "pools": "only pools whose Initialize currency0 or currency1 is the WBNB token; pools paired with native BNB (currency 0x000...000) are not counted as WBNB pools",
    "volume": "for each Swap event of the PoolManager in blocks 123188283..123196277 inclusive, |amount0| if WBNB is currency0, else |amount1|; summed per pool id (int128 amounts, sign ignored)",
    "ordering": "descending by summed volume, ties by ascending pool id"
  },
  "recipe": { "kind": "v4-volume-rank", "poolManager": "0x28e2ea090877bf75740558f6bfb36a5ffee9e9df", "token": "0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c", "initializedSince": 45970610, "topN": 5 },
  "notes": "43490 Swap logs from the PoolManager over the pinned range, read from https://bsc.rpc.sentio.xyz in 1000-block chunks (halving on refusal). Initialize logs filtered to WBNB as currency0 (topic2) and, separately, as currency1 (topic3), scanned from 45970610 (first block where the PoolManager has code, found by eth_getCode bisection on https://api.zan.top/bsc-mainnet) to 123196277 in 10000-block chunks from https://bsc.rpc.sentio.xyz (3706 WBNB Initialize logs). Swap logs joined to pool ids by id; 10 pools with WBNB on a side swapped in the window, the other 1446 swapped pool ids have no WBNB currency. Chain id 0x38 and closing hash 0x438085e0... confirmed on bsc.rpc.sentio.xyz, api.zan.top and rpc.swiftnodes.io (different operators). https://public-bsc-mainnet.fastnode.io was tried for wider ranges but returned 504s and is not used in the result. Own script instead of scan.mjs, since the ranking needs the per-pool currency join; scan.mjs's keccak was reused for topics. Top 5 volumes (wei): 3444067696821803892, 3258514896676661359, 893367098188502851, 30941878356346260, 2012205565936522."
}