NODE REAL - #30

This reverts commit 532ff46.

* Add Quantumfluxshield Mainnet configuration

* Update chainid-88868.js

* Update chain details for QTSCHAIN Mainnet

* Export data from chainid-88868.js

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add MIZUHIKI Testnet Awaji (chainId 6497)

* Update native currency name from 'Mizu' to 'MIZU'

* Export data from chainid-6497.js

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add countzero RPC endpoint

* Revert: Remove countzero RPC endpoint from HyperEVM (999)

* Fix: remove trailing comma and empty line after revert

* Create chainid-27272727.js

Pecu Novus Onboarding

* Update networkId to match chainId

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

This reverts commit dc64d5f.

SwiftNodes (https://swiftnodes.io) — multi-chain RPC provider.
Privacy: https://swiftnodes.io/docs/privacy-policy

Co-authored-by: anonex <dev@anonex.io>

* feat: add AiFi (3600) metadata and RPC endpoints

* Rename chainId-3600.js to chainid-3600.js

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add AICChain Mainnet and Testnet to chainlist

Add support for AICChain Mainnet and Testnet networks to Chainlist

### Files Added
- `constants/additionalChainRegistry/chainid-3018.js` - AICChain Mainnet
- `constants/additionalChainRegistry/chainid-30181.js` - AICChain Testnet

### AICChain Mainnet (Chain ID 3018)
- **Network Name**: AICChain Mainnet
- **RPC Endpoint**: https://rpc.aicchain.io
- **WebSocket**: wss://ws.aicchain.io
- **Native Currency**: AIC (18 decimals)
- **Block Explorer**: https://scan.aicchain.io
- **Features**: EIP155, EIP1559

### AICChain Testnet (Chain ID 30181)
- **Network Name**: AICChain Testnet
- **RPC Endpoint**: https://testrpc.aicchain.io
- **WebSocket**: wss://testws.aicchain.io
- **Native Currency**: tAIC (18 decimals)
- **Block Explorer**: https://testscan.aicchain.io
- **Features**: EIP155, EIP1559

### Unified Logo
- Both networks use: https://aic-assets.aicchain.io/android-chrome-192x192.png (192x192)

### Benefits
- Users can easily add AICChain networks to MetaMask and other Web3 wallets
- RPC endpoints and explorers are readily available on chainlist.org
- Testnet enables development and testing before mainnet deployment
- Supports both EIP155 and EIP1559 standards

### Official Links
- Website: https://www.aicchain.io
- Mainnet Explorer: https://scan.aicchain.io
- Testnet Explorer: https://testscan.aicchain.io

* Remove icons array from chainid-3018.js

Removed icons array from chainid-3018.js.

* Update chainid-30181.js

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

Adds **Midpoint Cross Testnet** (chain ID 139420) to Chainlist.

**Midpoint Cross Testnet — 139420**
- RPC: https://testnet.midpointcross.com (returns chainId `0x2209c` / 139420)
- Explorer: https://testnet-transactions.midpointcross.com (EIP-3091)
- Native currency: Midpoint Cross Testnet (tMIDX), 18 decimals, slip44 1
- Info: https://www.midpointcross.com

**Midpoint Cross — 1394**
- RPC: https://mainnet.midpointcross.com (returns chainId `0x572` / 1394)
- Explorer: https://transactions.midpointcross.com (EIP-3091)
- Native currency: Midpoint Cross (MIDX), 18 decimals
- Info: https://www.midpointcross.com

Two new files: `constants/additionalChainRegistry/chainid-1394.js` and `chainid-139420.js`.
Both chains are also registered upstream in ethereum-lists/chains (#8569, #8570).

Co-authored-by: CashcatChain <CashcatChain@users.noreply.github.com>

Our Sei node was retired on 11 August 2026 and is not being replaced, so
rpc.nodeflare.app/sei/public no longer serves that chain and returns a 404.
Removing the entry we added in #2923 so chainlist does not hand users a dead
endpoint. Our other 22 entries are unchanged and still live.

Co-authored-by: Jonathan Cardinalle <jonathancardinalle@MacBook-Pro-5.local>
Co-authored-by: Cursor <cursoragent@cursor.com>

Snowside is a dedicated Avalanche EVM L1 for eCash.com featuring:
- Native BTC gas (ECX token)
- Blind merged mining
- USDC bridging via ICM (Interchain Messaging)

RPC Endpoints:
- Mainnet: https://rpc.snowside.network/mainnet
- Testnet: https://rpc.snowside.network/testnet

Native Currency: ECash (ECX), 18 decimals
Website: https://snowside.network
GitHub: https://github.com/abitsuite/snowside

Please Add second GL1Infra public RPC endpoint for GenesisL1

* Add Nura Chain configuration to chainid-1020.json

* Convert chain data to ES module export format

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add smart technology chain (chainId 19518)

* Update shortName for chainid-19518

* Change shortName to lowercase for STC Mainnet

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add dchain testnet and mainnet chain ids

* Add Dchain ids as files

* Remove from exact list

* Change short names

* Align D Testnet (430) and D Mainnet (433) with chains registry

Match the entries submitted to ethereum-lists/chains:
- name "D Testnet" / "D Mainnet"
- shortName "d-testnet" / "d-mainnet"
- icon "d-chain" (dedicated logo, not the shared "dchain" icon)

* network: add AGLAIS

* add explorer

* Add HyveChain (chainId 7847)

EVM-compatible Cosmos SDK chain, live on mainnet since March 2026.
~3.44M blocks, ~3.3 s block time, fixed supply of 124,981,250 HYVE.

Verified against the live RPC before opening:
  eth_chainId              0x1ea7 = 7847, matches chainId and networkId
  baseFeePerGas            0x3b9aca00 on the latest block
  eth_feeHistory           returns a baseFeePerGas series
  eth_maxPriorityFeePerGas answers
so EIP155 and EIP1559 are both claimed on measurement, not assumption.

The endpoint serves valid TLS and returns Access-Control-Allow-Origin: *
exactly once on both the preflight and the POST, so browser wallets can use it.

Note: tests/check-duplicate-keys.js currently fails on extraRpcs.js and
chainIds.js with 'Octal escape sequences are not allowed in strict mode'.
That failure is present on a clean checkout without this change - verified by
removing this file and re-running - and is unrelated to it.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* Retrigger CI

The previous validate run was cancelled after sitting 15m in the queue; its
logs are already gone (BlobNotFound). 24 of the last 25 runs on this repo
succeeded, so this was not a content failure.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

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Co-authored-by: tedyuuuu <tedyuuuu@hyvechain.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

* Add Pexli Testnet (Chain ID 78901)

Adds Pexli Testnet configuration with its RPC, faucet, native PEX currency, and two block explorers.

* Remove unavailable Pexli Testscan explorer

Removed Pexli Testscan entry from the chain registry.

Co-authored-by: mineriafjs-crypto <261255265+mineriafjs-crypto@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>

ChainList no longer displays third-party ads or loads the HypeLab SDK.

Use the local Umami tracker to send site analytics to the dedicated ChainList property on Tasty.

Adds the public FirstTensor EVM JSON-RPC endpoint for Genesis L1 (chain ID 29).

RPC:
https://evm.genesisl1.firsttensor.com

The endpoint is publicly accessible over HTTPS and returns chain ID 29 (0x1d).

…etadata (#3060)

…hood Chain (#3064)

* Add Kryvora Testnet

* Export data for Kryvora Testnet configuration

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Create chainid‑4959.js

* Update chainid‑4959.js

* Add holodao Mainnet and Testnet (ChainId 15675,15676)

* Export data and update networkId in chainid-15675.js

* Refactor chainid-15676.js to export data

Export the data object and update shortName.

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

* Add Nura Chain configuration to chainid-1020.json

* Convert chain data to ES module export format

* Add icon for Nura Chain (chainId 1020)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>

Our team consolidated the official RPC endpoint for MetaFlux Devnet
(chain ID 114514) onto a single hostname.

https://devnet-gateway.mtf.exchange/evm -> https://api.devnet.mtf.exchange/evm

* Add Univex Network chain configuration

* Export data for Univex Network chain configuration

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Co-authored-by: Define101 <93603962+Define101@users.noreply.github.com>

Co-authored-by: automatedllama[bot] <319316472+automatedllama[bot]@users.noreply.github.com>