Lion - dapplion

Move API consumer code to chain class

4

**Feature request** Basic ops like getBlock or getState and not clearly defined in Lodestar. The code in the API to do that could be moved to BeaconChain class so it...

**Describe the feature** Eth2.0 API spec requires many API calls to return the index and pubkey of validators. Our validator never uses those pubkeys, and they take a non-trivial cost...

Maintenance - Lodestar libs

3

There are some actions that should be done on all Lodestar libraries that are not in the monorepo: - [ ] Add CI: A Github Actions workflow that builds, tests...

Consider renaming EpochContext to EpochCache

1

Context is a very generic word, and EpochCache fits more with our StateCache wording. EpochProcess is also quite vague and could use some more specific naming but I have not...

**Describe the bug** Running lodestar with `--bootnodes=bad_enr` results in ``` Sep-08 15:43:14.426[] info: Initializing beacon state from anchor state slot=0, epoch=0, stateRoot=0xea2855c3a4d341cfc991dcfc3d685347b0a69dbe63b51f1d838248e4cbfa0c1e ✖ Error: string encoded ENR must start with...

Inefficient fetch of deposits and blocks

2

**Describe the bug** On start-up eth1 module does a lot of fetches for apparently very little data ``` Sep-07 14:07:48.349[eth1] verbose: Fetched eth1 blocks blockCount=1, fromBlock=7539501, toBlock=7539501 Sep-07 14:07:48.435[eth1] verbose:...

Trigger level db compactRange

3

- From https://github.com/ChainSafe/lodestar/pull/4508#issuecomment-1239091324 Due to level-db internals, after a significant amount of data put or del it's necessary to compact that range to realize the size reduction. After an offline...

Regenerate yarn.lock from scratch

2

**Motivation** Easiest way to mass-fix all dependency vulnerabilities :warning: this can break many parts of the code, requires extensive testing **Description** I just run `rm yarn.lock && yarn`

Network classes can be started and stopped. This pattern is "forced" on us because of libp2p, but we don't needed. This forces Lodestar to mantain multiple AbortControllers, since you need...

Ongoing effort in https://github.com/ChainSafe/lodestar/compare/dapplion/spec-keymanager?expand=1 - **BLOCKED** by https://github.com/ChainSafe/lodestar/pull/4493 Requires implementing - [ ] feeRecepient API - [ ] gasLimit API