LUMEN NETWORK

Decentralized Internet Stack

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Resources

Trackers & Listings

Everything a price tracker, aggregator or exchange needs to list and integrate LMN, in one place

Documentation
5 min read

Trackers & Listings

This page collects everything a price tracker, market aggregator, wallet or exchange needs to list and integrate Lumen (LMN): identity, descriptions, official links, chain parameters, supply endpoints, markets and IBC routes.

Figures marked as a snapshot were read from chain state on October 3, 2026 (block 4,979,494). For live values, use the supply endpoints below, which read directly from chain state.

For the list of platforms where Lumen is already listed, see Where to find Lumen.

Questions or corrections: contact@lumen-browser.com. Any request about LMN listings comes from that address or from the official channels listed below.

At a Glance

FieldValue
Project nameLumen Network
Token nameLumen
TickerLMN
Asset typeCoin, the native asset of its own blockchain
Contract addressNone. LMN is a native coin, not a smart-contract token
Platform / chainLumen, an independent Cosmos SDK chain (chain ID lumen)
Base denomulmn (1 LMN = 1,000,000 ulmn)
Decimals6
Max supply63,072,000 LMN (hard cap, fixed at genesis)
Mainnet launchNovember 26, 2025, 16:46 UTC
CategoriesLayer 1, Cosmos Ecosystem, Web3 Infrastructure, IPFS / Storage, Browser
ConsensusProof of Stake (CometBFT)
MineableNo
TeamLumen DAO (on-chain governance by validators and delegators)
LicenseMIT, fully open source
Contactcontact@lumen-browser.com

Logo & Brand Assets

Descriptions

Three lengths, ready to paste into tracker forms.

Tagline

Lumen Network – The Decentralized Internet Stack

Short description (about 50 words)

Lumen Network is an internet access stack combining a native browser, a network of IPFS gateways and a Cosmos SDK blockchain. It lets users resolve, verify and display decentralized content without centralized intermediaries. LMN is the native token, used for staking, transfers, domain registration and on-chain governance.

Detailed description

What is Lumen Network (LMN)?

Lumen Network is an internet access stack that combines a native browser, a network of IPFS gateways and a dedicated blockchain built with the Cosmos SDK. The project targets the access layer of Web3: the browser, naming resolution and hosted gateways through which users reach decentralized content. Its aim is to let users resolve, verify and display that content without relying on centralized intermediaries.

The Lumen Browser, currently in public beta, is available for Windows, macOS, Linux and Android. It resolves Lumen URLs directly in the address bar, verifies content before rendering it and includes an embedded wallet. It is distributed as signed binaries with published checksums through GitHub rather than through app stores. The gateway network consists of independently operated agents that handle pinning and content retrieval. Operators set their own storage prices and can apply to be listed in the browser's built-in gateway directory.

LMN is the native token of the Lumen chain. It is used for staking, transfers, domain registration and routing, and on-chain governance.

Who is behind Lumen Network?

The Lumen mainnet launched on November 26, 2025. The project is governed by a DAO made up of validators and their delegators, who decide network parameters, grants and community pool spending through stake-weighted on-chain votes. The founder holds 0% of governance voting power. All components, including the chain, browser, gateway agent, SDK and validator tooling, are open source under the MIT license and developed publicly on GitHub.

What makes Lumen Network unique?

Lumen has no gas market. Users do not need to estimate gas or acquire a separate fee token before their first action. Spam resistance comes from a small fixed fee per transfer, currently 0.001 LMN (1000 ulmn), paid to the community pool and adjustable by DAO vote. The fee is a flat amount, not a percentage of the value transferred.

The chain requires post-quantum cryptography from genesis. Every outbound transaction is dual-signed with a classical Secp256k1 signature and a Dilithium3 signature, which removes the need for a later migration of the account base to quantum-resistant signatures.

Monetary policy is fixed at genesis. The block reward, halving interval, supply cap and denomination cannot be changed by governance, validators or the founder.

How many LMN tokens are in circulation?

LMN has a maximum supply of 63,072,000 tokens. Apart from a genesis allocation of 2 LMN, all tokens are issued through block rewards. Issuance starts at 1 LMN per block and halves every 31,536,000 blocks, so total supply can be verified directly from chain state. There was no pre-mine, team allocation, ICO or private sale.

How is the Lumen Network secured?

Lumen uses CometBFT proof-of-stake consensus. Validators bond LMN and delegators stake to them. Up to 100 validators can be active. Validators are rewarded through block emissions, with 2% of distributions directed to a community pool. Governance proposals require a 67% quorum and a 75% approval threshold to pass.

Where can you buy LMN?

LMN trades on Tokpie (LMN/USDT) and, via IBC, on Osmosis and the BeeZee DEX.

Project

Social

Source code

Block Explorers

All explorers are run by independent community operators.

Supply Endpoints

All values are returned in ulmn. Divide by 1,000,000 to get LMN.

Example response for total supply:

{ "amount": { "denom": "ulmn", "amount": "4979493000000" } }

4979493000000 ulmn = 4,979,493 LMN.

Circulating supply

Circulating supply = total supply. There is no team, investor, vesting or treasury allocation to exclude: every LMN in existence beyond the 2 LMN genesis allocation was issued as a block reward.

If your methodology excludes protocol-controlled funds, use total supply minus the community pool. The community pool is spent only by governance vote.

Tokenomics

FieldValue
Max supply63,072,000 LMN (hard cap, genesis-locked)
Total supply (snapshot)4,979,493 LMN
Circulating supply (snapshot)4,979,493 LMN
Bonded / staked (snapshot)3,315,303 LMN
Community pool (snapshot)101,580 LMN
Genesis allocation2 LMN
Emission1 LMN per block, halving every 31,536,000 blocks
Daily issuanceAbout 16,800 LMN at the observed block time
Pre-mine / team allocationNone
ICO / IEO / private saleNone
Token utilityStaking, transfers, domain registration and routing, governance

The block reward, halving interval, supply cap, decimals and denom cannot be changed by governance. Only the chain binary can change them, and they have been fixed since genesis.

Chain Technical Details

FieldValue
Chain IDlumen
FrameworkCosmos SDK v0.53, CometBFT
Node binarylumend v2.0.0
Bech32 prefixlmn (addresses start with lmn1…, validators with lmnvaloper1…)
Block timeAbout 5.15 seconds (observed)
Active validators31 of up to 100 (snapshot)
Unbonding period21 days
SignaturesSecp256k1 + Dilithium3 (post-quantum signature mandatory on every outbound transaction)
InteroperabilityIBC (Osmosis, BeeZee)
Governance67% quorum, 75% threshold, 33.4% veto
Chain forkNo. Lumen is an independent chain launched from its own genesis (initial height 1)

Fees

Lumen has no gas market. The transaction fee field is always zero (--fees="0ulmn"). Spam is handled with small fixed per-message fees instead:

ParameterCurrent valueApplies to
transfer_fee_ulmn1000 ulmn (0.001 LMN)MsgSend, each output of MsgMultiSend, IBC MsgTransfer
delegate_fee_ulmn1000 ulmnMsgDelegate
redelegate_fee_ulmn1000 ulmnMsgBeginRedelegate
set_withdraw_addr_fee_ulmn1000 ulmnMsgSetWithdrawAddress
min_send_ulmn1000 ulmnMinimum amount per transfer
tx_tax_rate0No percentage tax on transfers

These fees are:

  • Flat: the same amount whatever the value moved.
  • Paid by the signer, on top of the amount sent: sending 10 LMN costs 10.001 LMN, and the recipient receives exactly 10 LMN.
  • Routed to the community pool, not to validators.
  • Set by the DAO: governance can change each fee by on-chain vote (from 0 up to a 10 LMN ceiling) without a chain upgrade. Check the token parameters endpoint for current values.

Public endpoints

TypeProviderEndpoint
RESTChainToolshttps://api.lumen.chaintools.tech
RESTUTSAhttps://m-lumen.api.utsa.tech
RESTAstroStakehttps://lumen-api.linknode.org
RESTOneNovhttps://api-lumen.onenov.xyz
RESTIndonodehttps://api.lumen.indonode.net
RPCChainToolshttps://rpc.lumen.chaintools.tech
RPCUTSAhttps://m-lumen.rpc.utsa.tech
RPCAstroStakehttps://lumen-rpc.linknode.org
RPCOneNovhttps://rpc-lumen.onenov.xyz
RPCMekongLabshttps://lumen-mainnet-rpc.mekonglabs.com
gRPCAstroStakelumen-grpc.linknode.org:443
gRPCMekongLabslumen-mainnet-grpc.mekonglabs.com:443
gRPCUTSAm-lumen.rpc.utsa.tech:9090

Markets

IBC denoms

On other chains, LMN appears as an IBC voucher. Map these denoms to LMN:

ChainLMN denom
Osmosis (osmosis-1)ibc/88DBE57372690630D2DD9779C247479CE124E777C5D695FA90699F3140CEC59F
BeeZee (beezee-1)ibc/693DDB2D9B4260D67C8136C22D837F37488E0FBD81857D8E9C6022332EA26E33

IBC channels

CounterpartyChain IDLumen channelCounterparty channel
Osmosisosmosis-1channel-1channel-109674
BeeZeebeezee-1channel-0channel-10

Standard Answers

QuestionAnswer
Is this a fork?No. Lumen is an independent Cosmos SDK chain launched from its own genesis block on November 26, 2025, with no shared block history.
ICO / IEO datesNone. No ICO, IEO or private sale was held. All LMN are issued through block rewards, apart from a 2 LMN genesis allocation.
Token standard / contractNone. LMN is the native coin of the Lumen chain.
MineableNo. LMN is issued through proof-of-stake block rewards.
AuditOpen source under the MIT license; no third-party audit published yet.
Team / ownershipGoverned by the Lumen DAO. The founder holds 0% of governance voting power.
VerificationAll information on this page matches the official website, white paper and X account. Official requests come from contact@lumen-browser.com.

Further Reading