Slashings

Querying into all slashed validators and individual slashed validator indices

The Slashings endpoints allows one to see every slashed validator in the Ethereum Beacon Chain whether individually or collectively. Pertinent metrics include their total penalties from being slashed, which epoch they were slashed, and when they will be withdrawable.

Slashings as a whole

This endpoint gives a paginated list of all slashed validators, their index, pubkey, slashing epoch, withdrawable epoch, balance before slashing, balance before withdrawal, and the penalties incurred from getting slashed.

If a slashed validator is not yet withdrawable, their balances before withdrawal and corresponding penalties will update every refresh until they become withdrawable.

Here's how to interpret the inputs required to operate it 👇

Slashings by validator

This endpoint returns information about a single slashed validator, queried either by the validator's index or their pubkey.

Slashings overview

This endpoint returns overview statistics around slashing, including the number of validators slashed, slashing events, and slashing incidents between professional and solo validators.

Slashings leaderboard

Depending on the slashing role specified, this endpoint returns a list of entities either (1) according to how many times their validators have been slashed or (2) how many times their validators have proposed a block that included slashing report (i.e. letting the network know a slashing incident has occurred). These entities are arranged in descending order.

Here's how to interpret the inputs required to operate it 👇

Cohort analysis of slashings

This endpoint returns the frequency of slashing incidents for validators, grouped by different operator cohort sizes, from solo to professional operators with more than 5,000 validator keys. The cohorts are mapped against different time periods ranging from 6 months to all time.

Time series of slashing incidents

This endpoint returns the number of discrete slashing events per month. "Discrete slashing events" are defined as a day wherein at least 1 validator was slashed.

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