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https://explorer-test.rarefy.vip/address/0xC2ED445Ee8DC5791662C574CE21dA57Ba5F2c79f

@vbaranov But my mainnet can not load completely within 10 minutes. How to optimize this loading? https://explorer.qiyihuo.com/address/0x384F591ed5E76E5dE146A7672674B69051413c7F My DB server's hardware config with 16cores 32GB

``` curl -H "Content-Type: application/json" -X POST --data '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["0x1CBE0", true],"id":1}' 172.16.100.104:8545 -s | jq | more { "jsonrpc": "2.0", "id": 1, "result": { "baseFeePerGas": "0x0", "difficulty": "0x2", "extraData": "0xd883010000846765746888676f312e31382e34856c696e757800000000000000f9d7fec7f33856a3be172e87d4942cffea05ca718d663ae6f0e25fa1ec8a429e2381e97aeb8b7ac458d86b18d8f2bbc464e94874c2526d075a86f 7d6896cc28b01",...

``` response: status code: 200 body: (ethereum_jsonrpc 0.1.0) lib/ethereum_jsonrpc/http.ex:117: EthereumJSONRPC.HTTP.decode_json/1 (ethereum_jsonrpc 0.1.0) lib/ethereum_jsonrpc/http.ex:69: EthereumJSONRPC.HTTP.chunked_json_rpc/3 (ethereum_jsonrpc 0.1.0) lib/ethereum_jsonrpc/request_coordinator.ex:86: anonymous fn/3 in EthereumJSONRPC.RequestCoordinator.perform/4 (ethereum_jsonrpc 0.1.0) lib/ethereum_jsonrpc/request_coordinator.ex:106: EthereumJSONRPC.RequestCoordinator.trace_request/2 (ethereum_jsonrpc 0.1.0) lib/ethereum_jsonrpc.ex:483: EthereumJSONRPC.fetch_blocks_by_params/3 (indexer...

one block response body : ``` curl -H "Content-Type: application/json" -X POST --data '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["0x1CBE0", true],"id":1}' 172.16.100.104:8545 -s | wc -c 1423842 ``` response body is `1423842` bytes --- conbine 2...

(Postgrex.Error) ERROR 40P01 (deadlock_detected) deadlock detected ``` 2022-08-31T17:12:07.000 application=indexer fetcher=block_catchup first_block_number=136443 last_block_number=136441 [error] ** (Postgrex.Error) ERROR 40P01 (deadlock_detected) deadlock detected hint: See server log for query details. Process 1381 waits...

@vbaranov I have merged master branch right now, but this issue still exists. I found your mainnet explorer also exists this issue. https://blockscout.com/eth/mainnet/token/0x69a7df5c3a787c4d93b818d219856bec59f29887/instance/258/token-transfers

after token make a transfer transaction the token page is ok This is page is ok: https://blockscout.com/eth/mainnet/token/0x69a7df5c3a787c4d93b818d219856bec59f29887/instance/258/token-transfers My test explorer also is ok when query transfered NFT: https://explorer-test.rarefy.vip/token/0x927812475da58bb11f824d614fec55f9df911b7f/instance/1/token-transfers

If an ERC721 contract was set with an incorrect `baseURI`, the explorer couldn't fetch metadata of the token, when the user clicks a `tokenId` will cause `404` page.

https://github.com/stars-labs/heco-chain/blob/123ccb14caf0bb27a7563de7f55db54910d92fdd/consensus/congress/snapshot.go#L196-L203 `s.validators()` 什么时候会为空？