Cosmos跟踪验证节点的签名信息

下面是代码里的关键结构体

cosmos/cosmos-sdk/x/slashing/signing_info.go

 62 type ValidatorSigningInfo struct {
 63     // height at which validator was first a candidate OR was unrevoked
 64     StartHeight         int64     `json:"start_height"`    
 65     // index offset into signed block bit array     
 66     IndexOffset         int64     `json:"index_offset"` 
 67     // timestamp validator cannot be unrevoked until        
 68     JailedUntil         time.Time `json:"jailed_until"`     
 69     // signed blocks counter (to avoid scanning the array every time) 
 70     SignedBlocksCounter int64     `json:"signed_blocks_counter"` 
 71 }

我们在validator上运行下面这个命令

gaiacli stake signing-info "$(gaiad tendermint show_validator)" -o json|jq

下面是输出内容

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下面是cosmos里的具体惩罚逻辑

源码：cosmos/cosmos-sdk/x/slashing/keeper.go

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