Charlie Chen

Results 26 issues of Charlie Chen

Hi, I am sorry to bother you guys and put my question in here which might not be the correct place. I have been looking for a Merkleized KV store...

# Description The PR tries to fix this E2E test `crosschain_swap` failure: https://github.com/zeta-chain/node/issues/2089 The failure can't be easily replicated and the reason remains unknown. Let's see if it happen again...

**Describe the Issue** For now, we used `GetBlockHeightByHash` to get outbound height to post vote. The performance is now `180 ms` per RPC call for a typical bitcoin block. This...

zetaclient
performance

**Describe the Issue** The current zetaclient config file contains a full list of restricted address in its field `ComplianceConfig`. Using a separate file `compliance.json` for restricted address would be better,...

zetaclient
code-quality

**Describe the Issue** Here is the [current code](https://github.com/zeta-chain/node/blob/feat-observe-blob-transaction/zetaclient/evm/evm_client.go#L1136) with the `TODO` notation. **Expected Outcome** Instead of embedding block header posting logic in function `observeTssRecvd`, we should have a separate/dedicated job...

**Describe the Issue** When Zetahub user sends a small amount of Bitcoin to TSS address, the deposit could fail due to `less than depositor fee` error, and currently in ZetaHub...

zetaclient
c:bitcoin

**Describe the Issue** Here is an example of inbound cctx: https://explorer.zetachain.com/cc/tx/0x000abb86711bd720ac2eb5cc00cdd602ad56a2c21f8f64e7a21bec781f13b241 The receiver shown in ZetaScan is an irrelevant address:`0xe9d6b4Db5EDFD9e6b779AEdA6b5dbc6dCEFCEFCe` ![image](https://github.com/zeta-chain/node/assets/34498985/51936b05-aef8-4ac2-b7b4-5972b1c0fe17) The ture intended receiver is `0x6dA0217f2eA3ea7aA128bc7878507EdbD3847bBc` in the Blockscout:...

bug
zetaclient

**Describe the Issue** - The EVM client and Bitcoin client structs have common data fields which can be grouped into a `BaseClient` struct. `BaseClient` can then be reused by EVM...

zetaclient
code-quality

**Describe the Issue** It's needed probably only when we have heavy traffic of pending cctxs across all chains. Let's see. Given a `limit` number of cctxs, there is room to...

zetaclient
m:crosschain
performance

# Description - [x] Add RPC status check for Solana chain. - [x] Refactor EVM/Bitcoin RPC status check. # How Has This Been Tested? - [x] Tested CCTX in localnet...

zetaclient
nosec
chain:solana