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Author	SHA1	Message	Date
Michael Sproul	748475be1d	Ensure caches are built for block_rewards POST API (#3305 ) ## Issue Addressed Follow up to https://github.com/sigp/lighthouse/pull/3290 that fixes a caching bug ## Proposed Changes Build the committee cache for the new `POST /lighthouse/analysis/block_rewards` API. Due to an unusual quirk of the total active balance cache the API endpoint would sometimes fail after loading a state from disk which had a current epoch cache _but not_ a total active balance cache. This PR adds calls to build the caches immediately before they're required, and has been running smoothly with `blockdreamer` the last few days.	2022-07-04 02:56:15 +00:00
Michael Sproul	53b2b500db	Extend block reward APIs (#3290 ) ## Proposed Changes Add a new HTTP endpoint `POST /lighthouse/analysis/block_rewards` which takes a vec of `BeaconBlock`s as input and outputs the `BlockReward`s for them. Augment the `BlockReward` struct with the attestation data for attestations in the block, which simplifies access to this information from blockprint. Using attestation data I've been able to make blockprint up to 95% accurate across Prysm/Lighthouse/Teku/Nimbus. I hope to go even higher using a bunch of synthetic blocks produced for Prysm/Nimbus/Lodestar, which are underrepresented in the current training data.	2022-06-29 04:50:37 +00:00
Michael Sproul	e70daaa3b6	Implement API for block rewards (#2628 ) ## Proposed Changes Add an API endpoint for retrieving detailed information about block rewards. For information on usage see [the docs](https://github.com/sigp/lighthouse/blob/block-rewards-api/book/src/api-lighthouse.md#lighthouseblock_rewards), and the source.	2022-01-27 01:06:02 +00:00

Author

SHA1

Message

Date

Michael Sproul

748475be1d

Ensure caches are built for block_rewards POST API (#3305 )

## Issue Addressed

Follow up to https://github.com/sigp/lighthouse/pull/3290 that fixes a caching bug

## Proposed Changes

Build the committee cache for the new `POST /lighthouse/analysis/block_rewards` API. Due to an unusual quirk of the total active balance cache the API endpoint would sometimes fail after loading a state from disk which had a current epoch cache _but not_  a total active balance cache. This PR adds calls to build the caches immediately before they're required, and has been running smoothly with `blockdreamer` the last few days.

2022-07-04 02:56:15 +00:00

Michael Sproul

53b2b500db

Extend block reward APIs (#3290 )

## Proposed Changes

Add a new HTTP endpoint `POST /lighthouse/analysis/block_rewards` which takes a vec of `BeaconBlock`s as input and outputs the `BlockReward`s for them.

Augment the `BlockReward` struct with the attestation data for attestations in the block, which simplifies access to this information from blockprint. Using attestation data I've been able to make blockprint up to 95% accurate across Prysm/Lighthouse/Teku/Nimbus. I hope to go even higher using a bunch of synthetic blocks produced for Prysm/Nimbus/Lodestar, which are underrepresented in the current training data.

2022-06-29 04:50:37 +00:00

Michael Sproul

e70daaa3b6

Implement API for block rewards (#2628 )

## Proposed Changes

Add an API endpoint for retrieving detailed information about block rewards.

For information on usage see [the docs](https://github.com/sigp/lighthouse/blob/block-rewards-api/book/src/api-lighthouse.md#lighthouseblock_rewards), and the source.

2022-01-27 01:06:02 +00:00

3 Commits