Launching a DePIN Mainnet: From Token Sales to Utility Sales

When we think about launching a Decentralized Physical Infrastructure Network (DePIN) mainnet, it’s vital to consider not just the technical aspects, but also how to engage the community and ensure we’re all on the same page. In this post, we’ll walk through the journey of launching a DePIN mainnet, from token sales to utility sales, and everything in between.

Understanding DePIN

Before we dive in, let’s quickly recap what DePIN is all about. Essentially, it’s a framework that connects the physical world with blockchain technology, allowing for decentralized management of infrastructure. This means that instead of a central authority overseeing everything, the power and responsibility are distributed among users--pretty cool, right?

The Importance of Token Sales

Why Token Sales Matter

Token sales aren’t just a cash grab; they’re crucial for generating initial funding and building a community around your project. By selling tokens, you not only raise money to kickstart the development but also create an vested interest in the network’s success. When people buy into your vision, they’re more likely to become engaged users.

How to Do It Right

Here’s a quick rundown on setting up a successful token sale:

1. Define Your Goals: Before anything, figure out what you want to achieve with your token sale.
2. Set a Fair Price: Make sure the price reflects the value of your project and keeps potential investors interested.
3. Engage Your Community: Use social media, forums, or even AMAs to spread the word and answer questions.
4. Create a Clear Roadmap: Show potential investors where their money is going and what they can expect in the future.

Transitioning to Utility Sales

What Are Utility Sales?

Once the mainnet is live, the focus shifts from selling tokens to selling utility. Here’s where users start to see those tokens in action as they unlock various services, functionalities, or incentives within the network.

Making the Shift

To smoothly transition, consider the following:

• Educate Your Users: Provide clear information on how to use their tokens and the benefits they’ll receive.
• Incentivize Use: Think about offering discounts or special perks for those who use tokens for transactions.
• Keep Communication Open: Encourage feedback and be responsive. This will help you adapt and improve the utility offerings over time.

Conclusion

Launching a DePIN mainnet is a big deal, but with careful planning and community involvement, it can be a fantastic journey. By starting with thoughtful token sales and transitioning smoothly into utility sales, you'll not only create a sustainable network but also build a community of passionate users who are invested in the future of your project.

For more information on DePIN, check out these resources:

• What is DePIN?
• Token Sale Strategy
• Best Practices for Utility Sales

Let’s get this show on the road!

• You've made some solid progress with the pilot, but launching on mainnet is a bit tricky because of three major intertwined challenges:
  • First off, your infrastructure team is stuck trying to figure out DA/rollup choices (like EigenDA vs. Celestia vs. L1 blobs) with any confidence. Plus, there’s the need for a clear interop plan to prevent users from getting stranded when bridges start phasing out networks.
  • Then there's the whole device identity and network authorization issue at scale (think IMEI/eSIM, CPI/SAS for CBRS, and those tamper-resistant attestations). Procurement can’t move forward until you nail down standards like SGP.32, and lead times are already creeping up on you.
  • Lastly, your go-to-market model focuses on “token distribution,” but it doesn’t align with “utility consumption.” This makes it tough for Finance to accurately predict LTV:CAC or calculate payback once emissions start tapering off and utility usage kicks in.

If this sounds a bit familiar, that’s because DePIN leaders for 2025-2026 have already had to make some big changes to their playbooks:

• Helium Mobile is saying goodbye to its old $5 Beta and $20 Unlimited plans on January 27, 2026. Subscribers will be switched over to the Air plan (10 GB), along with credits and boosts to help make the transition smoother. This is a clear move away from growth gimmicks and towards more sustainable ARPU. (support.hellohelium.com)
• Render Network has decided to deprecate RNDR on Polygon after a security incident in 2025, and they're setting a support sunset for the Polygon→Solana upgrade tool on March 1, 2026. This highlights the importance of making sure cross-chain migrations are well-planned, with proper snapshots, cutovers, and user support SLAs. (rendernetwork.medium.com)
• Hivemapper has revamped its MIP‑15 to focus on a utility-driven burn-and-mint model: 75% of tokens will be permanently burned, while 25% will be re-minted for contributors, capped at 500k HONEY per week. This shift makes consumption the main way to generate revenue, moving away from emissions. (docs.hivemapper.com)
• GEODNET has ramped up to over 20,000 RTK stations by late 2025, with a cool 80% of its fiat revenue automatically going to buy-and-burn GEOD. Once again, utility is taking the front seat, while emissions come second. (messari.io)
• Missed regulatory or hardware gates = stalled activations:
  • So, here’s the deal: CBRS Category B radios really need those CPI-signed installs and SAS onboarding under FCC Part 96. If you skip the CPI or SAS orchestration, those radios are going to sit idle, wasting installer hours and delaying your coverage proofs. Check out more here.
  • When it comes to eSIM fleet flips, picking the wrong RSP path is a gamble. SGP.32 is the IoT-grade remote provisioning standard--think no SMS dependency and eIM proxy flows--but the certified commercial stacks just started rolling out in 2025 and will be standardizing through 2026. Dive deeper here.
• Interop regressions strand liquidity and users:
  • Let’s talk about bridges--they’re constantly updating and deprecating networks. For example, Wormhole is winding down support for chains like Terra and Oasis in 2025 and shifting the others from their frontends. If your asset routing relies on a lane that’s about to be deprecated, you’ll be inheriting some serious user-support headaches. Learn more here.
  • Upgrades like AggLayer/OP-Stack/Superchain bring in more safety with pessimistic proofs and Stage-1 fault proofs, but the timelines aren’t uniform across stacks. If these don’t line up, you might break your promise of a seamless “single-click” user experience. More info can be found here.
• DA sticker shock:
  • EigenDA V2 is hitting 100 MB/s and is getting some serious traction with rollups like Fuel and Aevo. However, keep in mind that the unit economics are quite different from Celestia’s sampling-based DA; choosing the wrong path could really hike up your overall DA and settlement costs at mainnet scale. Check out the full scoop here.
• Security and slashing:
  • With EigenLayer’s mainnet slashing and support for multichain AVS, you can finally enforce your oracle, coverage, and verification services with real penalties across L2s. But, if you don’t specify this before genesis, you might launch with some hefty unfunded liabilities. Get the details here.

We connect the dots between advanced protocol engineering (think Solidity, ZK, and rollups) and other areas like hardware identity, radio operations, and those all-important CFO-level business metrics. The outcomes we produce align perfectly with what your CTO and your Head of Procurement are looking for.

Phase 0 -- Stakeholder Alignment and Costable Architecture (2 Weeks)

• Target Audience: DePIN CTO, Head of Network Deployment, VP of Procurement, VP of Finance/RevOps, and Compliance Lead (EU/US).
• Outputs:
  • Chain + DA Decision Memo: We'll dive into which option fits our needs best--OP-Stack, Polygon CDK, or SVM rollup. We’ll also choose between EigenDA and Celestia for data availability, and map out our interoperability plan comparing Hyperlane ISM and guarded Wormhole lanes, plus AggLayer connectivity. Check it out here.
  • AVS/Security Blueprint: This will include slashing conditions for coverage or oracle AVS, focusing on restaked security with Base/OP L2 footprints. More details can be found in this article from Cointelegraph.
  • Device Identity Stack: We’ll cover eSIM SGP.32 eIM flows, IMEI/TAC whitelisting, and secure bootchain requirements based on each OEM, along with CBRS CPI/SAS workflows and domain proxy if needed. For a deeper understanding, take a look at Eseye.
• Engage Our Services: Let’s tap into our custom blockchain development services and interop architects! You can find more about them here: custom blockchain development services and blockchain integration.

Phase 1 -- Reference Implementation Sprints (4-6 Weeks)

• Rollup + DA:
  • Let’s get an L2 set up with a solid roadmap for fault proofs. We can go with the OP-Stack Stage-1 (that’s the current setup) or the Stage-2 track, or even the Polygon CDK paired with AggLayer connectivity, which offers a unified bridge plus pessimistic proofs. We’ll use EigenDA as our baseline for data availability, targeting around 100 MB/s and looking at fee curves, and we’ll also check out Celestia for sampling cost curves and the Ginger/Lotus upgrade path. (optimism.io)
• Interop and Liquidity Routing:
  • Time to implement Hyperlane ISM fine-tuned for your threat model. We should also keep a “deprecation-aware” bridge manifest handy. This will help us prevent any issues like the Wormhole-style chain sunsets that can leave users in a bind. (hyperlane.xyz)
• ZK Coprocessors:
  • For heavy verification tasks--think coverage proofs, route quality, and sensor integrity--let’s offload the work to zkVMs like RISC Zero 2.x/OpenVM or Axiom. This will let us generate succinct receipts that your contracts can check for about 330k gas. (releasealert.dev)
• Hardware Identity and Radio Ops:
  • We’ll need to build SGP.32 eIM flows for direct and indirect downloads over protocols like CoAP/MQTT. This way, we can easily swap MNO profiles without having to send a truck for on-site help. Plus, let’s codify CBRS CPI/SAS registration and automate the channel plan. (simartis.com)
• Map Utility Metering:
  • For the wireless side, let’s set up heartbeat and modeled coverage accrual, kind of like Helium’s Mobile PoC. For mapping and compute, we can use burn-and-mint loops similar to HONEY and GEOD, with weekly caps and halvings to keep things sustainable. (docs.helium.com)
• Security Reviews and Dry-Runs:
  • Don’t forget to check in with our [security audit services].
  • Link: security audit services

Phase 2 -- Genesis, Utility Billing, and Compliance (4 Weeks)

• Genesis + Allocations:
  • We’re rolling out a new genesis that steers clear of those pesky “RNDR-on-Polygon” deprecations. This means we’re pinning chain-id/router manifests and taking snapshots of any migration paths with a set support timeline. Check out more about it here: (rendernetwork.medium.com).
• Utility Billing and Burns:
  • We’ll be encoding consumption to manage burns while keeping contributor remint caps in mind (like a 25% cap for contributors). This way, Finance can easily match fiat revenue with on-chain burns. For those running RTK or data networks, let’s route 80% of fiat receipts through buy-and-burn. More details can be found here: (docs.hivemapper.com).
• Token Compliance:
  • If any of our tokens end up in the hands of EU users in 2026, we need to get in line with MiCA’s go-live date. Think about using ERC-3643 for permissioned flows, which means KYC and transfer restrictions, as an alternative to the standard ERC-20 utility. We’ll be setting up allowlists and on-chain identity registries to keep everything compliant with MiCA’s phased requirements leading up to July 1, 2026. More info here: (digitalpolicyalert.org).
• Launch Runbooks:
  • We’ll have fault-proof measures for bridge UX, including halt switches, rollup dispute games, and toggles for AVS slashing.

Phase 3 -- GTM: from emissions to utility sales (ongoing)

• Field ops OKRs:
  • We're keeping an eye on metrics like Installer AHT, first-pass activation rates, RMA/MTBF, CPI-signed installs per day, SAS grant latency, eSIM profile success rates, and IMEI onboarding throughput.
• Utility revenue OKRs:
  • Here, we're focused on daily active users of the utility (not just wallets), consumption-driven burns, the payback period comparing hardware subsidies to utility margins, and examining cohort-level LTV:CAC along with the referral K-factor.
• Sales packaging:
  • We're rolling out “Coverage as a Contract” for radio services and “Tiles/Queries/Compute Minutes” for data and compute--measuring via receipts and setting up auto-invoices.
• Ops SRE:
  • Our SLOs are centered around DA inclusion latency, bridge finality (think pessimistic proofs), AVS uptime, and zk proof wall-clock--all of which connect directly to customer-facing credits and SLA earn-backs.

Technical Blueprint: What We Implement So Ops Can Run

• Chain and DA
  • We’re kicking things off with an OP‑Stack L2 at Stage‑1 that features permissionless fault proofs and a roadmap for Stage‑2. Alternatively, we might go for Polygon CDK combined with AggLayer connectivity to create a seamless experience for liquidity and ensure cross-chain safety--even if it leans on the pessimistic side. You can dive into more details on this here.
  • For data availability, we’re looking at EigenDA V2, boasting a solid 100 MB/s throughput, some nice horizontal scaling, and endorsements from users like Fuel and Aevo. We’re also considering Celestia, which brings data-availability sampling into the mix and has upgrades like Ginger and Lotus that shrink block times and amp up throughput. Plus, we’re delivering total cost of ownership (TCO) models that play into fee sensitivity linked to block size and sampling rates. More on that can be found here.
• Interoperability
  • We’re all about Hyperlane with custom ISMs--for example, check out DIA’s Spectra deployment--and we’re creating a hardened route registry. Other lanes like Wormhole are gated by deprecation watchlists and specific guardianship thresholds. For more on this, head over to this link.
• ZK Verification/Coprocessors
  • We’ve got the RISC Zero/OpenVM pipeline in place that handles coverage proofs, route quality scoring, and device attestations. Plus, there are Axiom API paths that enable historic on-chain analytics and identity checks with some pretty slick succinct verifications. Learn more here.
• Radio and Device Identity (Wireless DePIN)
  • For our CBRS Part‑96 install program, we’re rolling out CPI training, managing digital certificates, and providing SAS APIs (think Google SAS channel planning and device management roles/permissions). And, we’ve got a domain-proxy set up for fleet ops. You can read up on this here.
  • On the eSIM front, we’re aiming for scalability with SGP.32 eIM, which includes direct and indirect downloads along with CoAP/MQTT support. We’re eliminating the need for SMS provisioning and adding security bindings between eIM and eUICC to keep rogue profile operations at bay. We’ve got plans to stage SGP.32 migrations from today’s existing stacks to fit into your device roadmap. For more info, check out this link.
• Utility Metering Patterns (By Vertical)
  • For mobile coverage, we’re implementing modeled-coverage with a “heartbeat” eligibility, requiring at least 12 hours over a 24-hour period to avoid “silent radios” earning tokens. More details are available here.
  • In the mapping realm, we’re looking into a burn-and-mint model that caps at 75% net burn, and we’ll have a weekly limit to keep runaway inflation in check. We’ll base progress on regions to ensure fair global payouts. See more here.
  • Lastly, for RTK/positioning, buyer burns are linked to subscription revenue (an impressive 80% buy-and-burn), with SuperHex staking designed to direct supply to demand hotspots. Check out the insights on this here.

Prove: GTM Metrics You Can Hold Us To (And Why They Matter)

• Coverage/activation SLA
  • We aim for over 95% first-pass CPI-signed activation for CBRS radios, with an average SAS grant issuance time of under 10 minutes. Plus, we’ll resolve channel plan conflicts in less than 48 hours through our automated portal API workflows. Why’s this a big deal? It helps us avoid those pesky long-tail install revisits that can really mess with CAC payback. You can check out more details here.
• Utility conversion
  • Within 60 days after hitting the mainnet, we expect around 35-55% of active devices to start generating metered, billable utility events--like calls, tiles, queries, and compute minutes. This is the benchmark you should aim for, especially since the old “$5/$20” promos are fading out in favor of more sustainable ARPU plans, just like what Helium Mobile is planning for 2026. Learn more about that here.
• Burn/consumption coupling
  • We’re looking at a utility burn of at least 55% of emissions after 90 days--benchmarking this against Hivemapper’s 75% net burn design and GEODNET’s 80% buy-and-burn routing. It’s vital that your tokenomics don’t depend on continuous community subsidies to keep sell pressure in check. For more on this, check out the details here.
• Interop resilience
  • We’re shooting for zero stranded users or assets during any bridge or chain deprecations over a 12-month period. This will be done using route manifests and a “deprecation-aware” user experience inspired by lessons from RNDR’s Polygon→Solana upgrade and Wormhole’s upcoming 2025 deprecations. You can read more about it here.
• DA cost predictability
  • We aim to keep the variance between modeled and actual DA spend within ±10% at P95 traffic. We’ll be leveraging EigenDA/Celestia performance envelopes and proof/finality pipelines to achieve this. If your DA bill is all over the place, it’ll be tough to get Finance on board for the next round of growth funding. For more insights, check this out here.

Best emerging practices we’re embedding now (so you don’t learn them the hard way)

• Launch where fault proofs live: Start off with OP‑Stack chains that are already in Stage‑1 (anyone-can-challenge), and keep an eye on your Stage‑2 plans. Even if you're going with CDK/AggLayer for liquidity unification, it’s a good idea to keep a similar security approach in mind for cross-chain finality. Check out more on this over at optimism.io.
• Treat interop like a regulated dependency: Keep a signed, versioned “bridge manifest” right in your app; let users know ahead of time when networks are going away, and stage your upgrade/snapshot tools with clear support SLA windows. Remember Wormhole’s changes in 2025 and RNDR’s roadmap for 2025-2026--they're good examples of what to watch out for. Dive into the details at wormhole.com.
• Make device identity boring and automated:
  • SGP.32 eIM integration is way better than those SMS-dependent hacks. Think about designing for indirect downloads to connect with low-power devices and set up eIM↔eUICC signing to stop malware from messing with profile operations. Check out more about it at ericsson.com.
  • For CBRS, get your CPI certs ready before issuing them, double-check your TAC/IMEI lists, and automate your channel plans; there's no need for field techs to find gaps at the pole unexpectedly. More info can be found at cloud.google.com.
• ZK coprocessors as your “trust budget” reserve: Offload those heavy verification tasks off-chain with RISC Zero/Axiom, and send concise receipts to contracts. Aim for less than a second proof latency for user experience-critical processes, and keep on-chain verification costs around a few hundred K gas. Find out more at releasealert.dev.
• Design utility sales from Day 1:
  • Wireless: Price your services by GB or coverage minutes and offer earn-backs for SLA breaches; model your throttling and fair-use policies. Helium Mobile's recent plan changes show that ARPU durability is more valuable than just chasing promo virality come 2026. Check it out at support.hellohelium.com.
  • Mapping/compute: Share public usage dashboards and link contributor rewards to net burns instead of emissions; limit weekly consumption remints to keep prices stable. More details can be found in the docs at docs.hivemapper.com.
• If the EU is in scope in 2026, don’t wing MiCA: For those permissioned flows, go for ERC‑3643 identity registries and compliance hooks instead of waiting until after to geofence things--this will make your legal and exchange listings a lot smoother. You can learn more at docs.erc3643.org.

Who This Is For (and the Keywords You Actually Care About)

• CTO and Protocol Lead: You're probably looking for some key terms like “OP‑Stack Stage‑1 fault proofs,” “EigenDA 100 MB/s,” “AggLayer pessimistic proofs,” “Hyperlane ISM,” “ZK coprocessor receipts,” “Axiom/OpenVM,” and “restaked AVS slashing.”
• Head of Network Deployment: Your focus will likely be on keywords such as “CBRS CPI/SAS domain proxy,” “Google SAS channel plan API,” “IMEI/TAC whitelisting,” “SGP.32 eIM indirect downloads (CoAP/MQTT),” and “OTA secure boot.”
• VP Procurement: You're diving into areas like “CPI certification pipeline,” “radio BOM alternatives by HAAT/EIRP limits,” “eUICC sourcing by SGP.32 v1.2,” “RMA/MTBF targets,” and “Incoterms DDP + regional certifications (FCC/CE).”
• VP Finance/RevOps: For you, it’s all about “consumption‑driven burn/remint caps,” “ARPU durability post‑promotion,” “DA cost variance P95,” “payback period on hardware subsidies,” and “cohort LTV:CAC by installer channel.”

Where 7Block Labs Fits In Today

• Looking for a complete build? Check out our web3 development services and dapp development solutions.
• Need to focus on tokenomics and funding as you shift to utility? Our fundraising advisory helps navigate emissions to utility transitions, complete with exchange operations and compliance covered.
• Want cross-chain solutions and bridges that won’t throw you for a loop? Tap into our cross-chain solutions development and blockchain bridge development teams.
• Need secure, upgradable smart contracts and permissioned utility tokens? Our smart contract development team delivers audited, upgrade-safe code and can integrate ERC-3643 when necessary.

Brief in‑depth examples (applied)

Wireless DePIN (CBRS + L2)

• Stack: We’re using OP-Stack L2 (Stage-1), EigenDA V2, and Hyperlane ISM for those L1/L2 messages. Plus, we’ve got a CPI/SAS domain proxy and SGP.32 eIM flows for eSIM activation. It’s all about modeled-coverage accrual with heartbeats and SLA-backed credits, making sure everything runs smoothly.
• KPI targets after 90 days: We’re aiming for 92% first-pass activation and want to see 40% of devices generating billable utility each week. Let’s keep our DA spending within ±8% of our model and ensure net burn is at least 55% of weekly emissions. (optimism.io)

Mapping DePIN

• Stack: In this case, we've got zkVM coprocessors handling road-segment validation and freshness scoring. We’re looking at a burn-and-mint model with a target of 75% net burn and a cap of 500k remints per week, plus region-progress rewards to keep things flowing without traffic jams.
• KPI targets: We’ll track usage-linked burns each month to monitor gross margins, and we’re shooting for a 30-60 day payback on dashcam subsidies. (docs.hivemapper.com)

RTK/Positioning DePIN

• Stack: For this, we’re leveraging Celestia DA for budget-friendly postings from high-frequency rover sessions, along with GEOD-style 80% buy-and-burn coupling. We’re also into SuperHex staking to crowd-fund coverage where enterprise demand is kicking up a notch.
• KPI targets: We want to meet coverage SLAs through SuperHex and aim for 70%+ of coverage requests automatically routed to in-hex stations. Lastly, we’re looking for a burn/revenue correlation of over 0.8. (bsc.news)

What Success Looks Like in Your Board Deck (GTM Metrics with Credible External Comparisons)

• Utility ARPU Sustainability: Take a cue from Helium Mobile’s strategy. They’re shifting things around with their plan mix and credits, aiming to stabilize ARPU at scale for 2026. Make sure your plans include clear info on throttling/fair-use policies and any usage-linked credits right from the start. Check it out here.
• Revenue-Driven Burns: Look at Hivemapper’s approach--75% net burn and capped remints. You might also want to mimic GEODNET’s 80% revenue buy-and-burn model. This kind of clarity really resonates with investors when it comes to understanding token value capture versus emissions. More on that can be found here.
• Interop Risk Controls: It’s essential to present a versioned route manifest along with a tested migration path. Reference real-world examples from 2025-2026, like RNDR and Wormhole deprecations, to back it up. Dive into the specifics here.
• DA/Settlement Predictability: Let’s talk numbers. Highlight EigenDA’s 100 MB/s capabilities and the upgrades from Celestia on throughput and finality. Instead of tossing around catchy slogans, show your sensitivity table. It’s all about transparency! You can learn more about it here.

Your Next Step

Hey there! If you’re the CTO or Head of Network Deployment and you’re gearing up for a U.S. CBRS rollout with SGP.32 eSIM scheduled for Q2-Q3 2026, let’s connect! Book a 45-minute whiteboard session with us this week. We’ll dive into your CPI/SAS workflow, sketch out a deprecation-aware interop manifest, and put together a DA+AVS genesis spec that you can share with your Procurement and Finance teams in just 10 business days.

Just choose a time slot and mention “DePIN Mainnet Utility Launch”--we’ll get our rollup/ZK and radio engineers ready to help you out.

In the meantime, feel free to check out our blockchain integration and security audit services deliverables to see what’s coming your way on Day 1!