add time window

eba42bd4 · 贾浩@五瓣科技 · d8b1f47c · eba42bd4
Commit eba42bd4 authored Feb 22, 2024 by 贾浩@五瓣科技
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Witness.sol contracts/Witness.sol +1 -1

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--- a/contracts/Witness.sol
+++ b/contracts/Witness.sol
@@ -56,7 +56,7 @@ contract Witness is IWitness, Ownable {
        if (dailyMerkleRootVerifiedMap[_date]) {
            return;
        }
-        require(block.timestamp - lastMerkleRootUpdate >= 3600 * 24, "Too soon");
+        require(block.timestamp - lastMerkleRootUpdate >= (3600 * 24 - 300), "Too soon");
        bytes32 rootHash = keccak256(abi.encodePacked(_merkleRoot, _merkleSumRoot));

        dailyMerkleRootSubmitCountMap[_date][rootHash] ++;