What is the Telos EVM mainnet RPC URL?

Telos EVM's listed primary public RPC URL is https://rpc.telos.net.

What is Telos EVM's chain ID?

Telos EVM's listed chain ID is 40.

What block explorer does Telos EVM use?

Telos EVM's listed block explorer is https://www.teloscan.io.

What gas token does Telos EVM use?

Telos EVM's listed gas token is TLOS.

Chain profile

Telos EVM chain ID 40 and mainnet RPC URL

ReviewedJune 26, 2026

Checked June 26, 2026. Telos documentation lists Telos Mainnet RPC URL, chain ID 40, TLOS as the symbol, and Teloscan as the explorer.

Chain ID40 / 0x28

RPC URLhttps://rpc.telos.net

Explorerhttps://www.teloscan.io

Gas tokenTLOS

VerificationVerified metadata

Manual reviewJune 26, 2026

Evidence snapshotJun 26, 2026

Verification record

Manual metadata review and automated evidence checks are tracked separately. This is not a live uptime, latency, or production reliability monitor.

Manual metadata review: June 26, 2026
Verification status: Verified metadata
Verification run: source-monitoring-2026-06-26
Verification tool: source-monitoring-refresh
Source set: Telos docs
Manual review cadence: monthly; after July 26, 2026
Latest recorded chain ID probe: eth_chainId matched expected 0x28; observed 0x28 on Jun 26, 2026

Methodology Report a correction

Telos EVM wallet-add fields

Wallet directory sites often expose a connect button. Main.net keeps the same setup fields as text so developers can compare them with official/source docs before callingwallet_addEthereumChain.

chainId: 0x28 (40)
chainName: Telos EVM
nativeCurrency: TLOS; name TLOS, symbol TLOS, decimals 18
rpcUrls: https://rpc.telos.net
blockExplorerUrls: https://www.teloscan.io

GlossaryChain IDHow wallet and RPC software identify a mainnet network.GlossaryRPC endpointWhat an RPC URL does and why public endpoints can be rate-limited.GlossaryMainnetThe production network context for these chain settings.Gas tokenTLOS gas tokenOther mainnet rows that use TLOS for gas.Network categoryEVM mainnetsCompare Telos EVM with related evm mainnets by chain ID, RPC URL, explorer, and source links.Network categoryL1 mainnetsCompare Telos EVM with related l1 mainnets by chain ID, RPC URL, explorer, and source links.GuideChain ID listChain IDs, RPC URLs, explorers, and source links across Main.net.

Monitoring evidence

These checks are review signals only. They are not uptime, latency, privacy, or production reliability claims.

Snapshot generated: Jun 26, 2026
Source checks: 2 sources checked
Source changes: 0 changes since the previous source hash snapshot
Source fetch failures: 0
eth_chainId probe: matched expected 0x28
Per-source check timing: Included in the monitoring snapshot, not used as this page's review date

View monitoring snapshots orsource change history.

Network endpoints

Primary public RPC: https://rpc.telos.net
Explorer: https://www.teloscan.io
Official/source documentation: Telos docs
Chain type: EVM L1 mainnet
Chain ID hex: 0x28
Manual review cadence: monthly; next review after July 26, 2026

Telos EVM common questions

What is the Telos EVM mainnet RPC URL?: Telos EVM's listed primary public RPC URL is https://rpc.telos.net.
What is Telos EVM's chain ID?: Telos EVM's listed chain ID is 40.
What block explorer does Telos EVM use?: Telos EVM's listed block explorer is https://www.teloscan.io.
What gas token does Telos EVM use?: Telos EVM's listed gas token is TLOS.

Copy-ready config

Neutral app configuration built from the verified fields above. Copy buttons only place text on your clipboard; they do not connect a wallet, request permissions, or rank RPC providers.

Chain ID decimal40

Chain ID hex0x28

RPC URLhttps://rpc.telos.net

Explorer URLhttps://www.teloscan.io

EIP-3085-shaped JSON

Rendered as text for manual review before use.

{
  "chainId": "0x28",
  "chainName": "Telos EVM",
  "nativeCurrency": {
    "name": "TLOS",
    "symbol": "TLOS",
    "decimals": 18
  },
  "rpcUrls": [
    "https://rpc.telos.net"
  ],
  "blockExplorerUrls": [
    "https://www.teloscan.io"
  ]
}

Developer snippets

Static examples generated from Main.net fields. These snippets are for manual configuration review and read-only RPC checks; they do not connect wallets, create signers, submit writes, or rank providers.

viem chain definition

Read-only snippet generated from Main.net fields. Review official sources before production use.

import { defineChain } from 'viem'

export const telosEvmMainnet = defineChain({
  id: 40,
  name: "Telos EVM",
  nativeCurrency: {
    name: "TLOS",
    symbol: "TLOS",
    decimals: 18,
  },
  rpcUrls: {
    default: { http: ["https://rpc.telos.net"] },
    public: { http: ["https://rpc.telos.net"] },
  },
  blockExplorers: {
    default: {
      name: "teloscan.io",
      url: "https://www.teloscan.io",
    },
  },
})

wagmi read-only config

Read-only transport example generated from Main.net fields. It does not include account adapters or transaction actions.

import { createConfig, http } from 'wagmi'
import { telosEvmMainnet } from './telos-evm'

export const config = createConfig({
  chains: [telosEvmMainnet],
  transports: {
    [telosEvmMainnet.id]: http("https://rpc.telos.net"),
  },
})

ethers read-only provider

Read-only JsonRpcProvider example generated from Main.net fields. It does not create a signer.

import { JsonRpcProvider } from 'ethers'

export const provider = new JsonRpcProvider("https://rpc.telos.net", {
  chainId: 40,
  name: "telos-evm",
})

const network = await provider.getNetwork()
console.log(network.chainId)

bash

curl eth_chainId check

Minimal JSON-RPC identity check. This verifies the endpoint-reported chain ID only, not uptime or production suitability.

curl -s -X POST \
  -H 'content-type: application/json' \
  --data '{"jsonrpc":"2.0","id":1,"method":"eth_chainId","params":[]}' \
  https://rpc.telos.net

# Expected chain ID: 40 / 0x28

Developer signals

External dashboards a developer may inspect before choosing where to deploy. Main.net links to these references but does not collect the metric values, normalize methodologies, rank chains, or recommend deployments.

explorerTelos EVM explorerExplorer-hosted blocks, transactions, contracts, token transfers, and verification tools from the listed explorer.

Main.net links to external developer-signal dashboards but does not collect, normalize, rank, or republish their metric values in this version.
External metrics can use different methodologies and update schedules. Check the linked provider documentation before comparing chains.
These links are not recommendations, rankings, investment advice, or claims that a chain is suitable for a specific application.

Source links

Telos network information Telos wallet setup

Safety note

Telos documentation notes an EVM 2.0 upgrade period. Confirm the current RPC and explorer against Telos docs before routing production traffic.

Main.net is an independent reference site. It does not operate this chain, custody assets, execute transactions, or provide investment advice.

Report a correction

If this page has stale RPC, explorer, chain ID, or source information, open a public correction issue with a source link so it can be checked.

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