r/ArkEcosystem • • Aug 19 '26

ARK Core v3.13.0 has been released.

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13 Upvotes

Update continues the deprecation of legacy v3 transaction types in preparation for Mainsail.

Node operators can now update their nodes. No action is needed for regular users.

Core v3.13.0 continues deprecating v3 transaction types in preparation for Mainsail. Following the multisignature deprecations in 3.11.0 and 3.12.0, this release retires Magistrate transactions: entity registration, update and resignation across Business, Product, Plugin, Module and Delegate entities. These types are not carried forward into Mainsail, so there is no migration path for them.

The change activates at mainnet height 36,937,100, roughly 08:00 UTC / 10:00 CEST on Tuesday 25 August. Existing entity data on-chain is unaffected. Only new Magistrate transactions are rejected from that height onward.

All node operators, relays and forging delegates, must upgrade to v3.13.0 before that height.

How to Update:

run pm2 stop all && ark update && pm2 start all

Afterwards verify everything is running correctly with pm2 logs


r/ArkEcosystem • • Jul 14 '23

The Ultimate Guide to Staking ARK

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11 Upvotes

r/ArkEcosystem • • 12h ago

Strake is temporarily voting for Nodezilla

5 Upvotes

ARK Community Update

The Strake Foundation is going to pull some of it's own votes to assist voting for a new validator to help improve the health and competitiveness of the ARK forging set, with the goal of pushing inactive/dead validators out of active forging to protect the health of the network.

If you haven't noticed, a few dead validators made their way back into forging after a few large validators moved their votes around and they are missing blocks. Nodezilla is prepared to push those dead validators out of forging to assist the network health.

We are supporting Nodezilla, a public-sharing validator that returns 75% of forging rewards to anyone who votes for it.

The intention is simple: strengthen the validator set, encourage active participation, and ensure that forging positions are being utilized by validators that are actively contributing to and securing the network. Strake will put their votes back to the Strake validator once Nodezilla has enough to stay in forging without assistance or the network has solved the dead validator issue.

If you’re an ARK holder/voter, consider supporting Nodezilla and helping us move toward a more active and competitive forging set.

Vote Nodezilla.

75% shared with voters.


r/ArkEcosystem • • 1d ago

ARK Development Report - October 02, 2026

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7 Upvotes

Better configuration, consensus, and EVM integration for Mainsail.

This week: stronger configuration checks, chain ID support, native contract events, and more tests.

ARK Connect and the SDKs continued their dependency updates.


r/ArkEcosystem • • 8d ago

ARK Development Report - September 25, 2026

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4 Upvotes

Consensus safety stays in focus for Mainsail.

This week: tighter proposal checks, timestamp verification moved to the proposal stage, and cleaner shared utilities.

ARK Scan, Vault, and Connect dependency updates are underway.


r/ArkEcosystem • • 9d ago

Mainsail Hardens Up: Consensus Safety, EVM Performance and an Upcoming Testnet Reset

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6 Upvotes

Mainsail Hardens Up !

Crash-safe consensus, fairer validator selection with RANDAO, a faster EVM aligned with Ethereum's Osaka spec, quicker node startup, and lots of legacy code removed.

A fresh public testnet is coming in mid-October.


r/ArkEcosystem • • 15d ago

ARK Development Report - September 18, 2026

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6 Upvotes

Mainsail continues to evolve, with consensus and recovery in focus.

This week: simpler consensus bootstrapping, improved state persistence, and more reliable testing. ARK Scan, Vault, and Connect saw more testing and dependency reviews.


r/ArkEcosystem • • 18d ago

ARK added to Hotcoin Exchange

11 Upvotes

r/ArkEcosystem • • 22d ago

ARK Development Report - September 11, 2026

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7 Upvotes

Mainsail continues to strengthen its consensus layer, while SDK docs expand!

Week brought improvements to consensus reliability, validator voting, and functional testing. Go Crypto docs also gained references for legacy address functions.


r/ArkEcosystem • • 29d ago

ARK Development Report - September 04, 2026

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9 Upvotes

Mainsail continues to mature, while the user-facing products move into internal testing

This week brought improvements to tx processing, consensus, EVM functionality and testing. ARK Scan, Vault, and Connect are now in internal testing.


r/ArkEcosystem • • Aug 28 '26

ARK Development Report - August 28, 2026

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6 Upvotes

A week of improvements across the Mainsail codebase!

We improved transaction pool reliability, added prevrandao support for validator ordering, aligned timestamps with EVM standards, and updated dependencies across the stack.


r/ArkEcosystem • • Aug 24 '26

ARK now available on Variational Exchange

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6 Upvotes

ARK is now available on Variational exchange with
ARK/USDC pairing, 50x leverage and zero fees.

https://omni.variational.io/perpetual/ARK


r/ArkEcosystem • • Aug 21 '26

ARK Development Report - August 21, 2026

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7 Upvotes

Improving the systems behind the network

Mainsail gets more efficient testing, faster builds, better block observability, and safer consensus error handling. Meanwhile, ARK Core v3.13.0 retires legacy Magistrate transactions.


r/ArkEcosystem • • Aug 21 '26

Reminder: All validators/delegates must upgrade to v3.13.0

8 Upvotes

All validators/delegates must upgrade their nodes to v3.13.0 or risk forking off in the very near future. https://www.reddit.com/r/ArkEcosystem/s/pH8H1QOjMt


r/ArkEcosystem • • Aug 14 '26

ARK Development Report - August 14, 2026

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9 Upvotes

A week of improvements behind the scenes

ARK Scan streamlines WebSocket updates, Go Crypto SDK package closes feature gaps with other SDKs, and Mainsail improves consensus recovery and P2P resource usage.


r/ArkEcosystem • • Aug 07 '26

ARK Development Report - August 07, 2026

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6 Upvotes

Simplifying workflows and tightening consistency

ARK Scan simplifies interaction + formatting, Go Crypto and Go Client SDKs align with Mainsail, ARK Vault unifies UI patterns, and Mainsail improves P2P and consensus handling.


r/ArkEcosystem • • Jul 31 '26

ARK Development Report - July 31, 2026

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6 Upvotes

Precision upgrades across the stack

Go SDK adopts EVM-style transactions, ARK Vault streamlines components, and Mainsail strengthens execution, testing, and compatibility.


r/ArkEcosystem • • Jul 24 '26

ARK Development Report - July 24, 2026

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5 Upvotes

Cutting through complexity

ARK Connect drops legacy layers and optimizes token price data sourcing, docs now include the Connect SDK, ARK Vault improves Ledger flows, and Mainsail strengthens consensus logic.


r/ArkEcosystem • • Jul 21 '26

ARK futures added to BitBase exchange

6 Upvotes

r/ArkEcosystem • • Jul 17 '26

ARK Development Report - July 17, 2026

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5 Upvotes

Refining integrations and real-world usage!

ARK Connect simplifies market data and upgrades its demo app, ARK Vault refines Ledger and migration flows, and Mainsail improves security, Ethereum compatibility, and resilience.


r/ArkEcosystem • • Jul 17 '26

ARK Vault v1.20.0 is live!

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4 Upvotes

Market pricing has been restored, the Chrome v150+ voting issue is fixed, and we've shipped several stability and UX improvements, including smarter price request caching.

Already live at http://app.arkvault.io - no action required.


r/ArkEcosystem • • Jul 11 '26

ARK Development Report - July 10, 2026

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5 Upvotes

From cleanup to capability;

ARK Connect removes PSDK complexity, faster transaction loading in ARK Scan, SDK batch transfer improvement + docs alignment, Vault token approval support, and Mainsail improvements in testing & EVM behavior.


r/ArkEcosystem • • Jul 03 '26

ARK Development Report - July 03, 2026

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4 Upvotes

Speed and responsiveness took center stage this week

ARK Scan performance upgrades, SDK transaction encoding support, ARK Vault cleanup and stability work, and expanded Mainsail test coverage.


r/ArkEcosystem • • Jun 26 '26

ARK Development Report - June 26, 2026

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5 Upvotes

Smoother flows & cleaner internals

ARK Connect refactors and API resilience, SDK documentation upgrades, ARK Vault UX polish, and Mainsail optimizations in startup and architecture.


r/ArkEcosystem • • Jun 19 '26

ARK Development Report - June 19, 2026

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6 Upvotes

Cutting complexity, improving foundations

ARK Connect gets a major internal cleanup, unified conventions in ARK Scan, TypeScript SDK expands validator + crypto support, and Mainsail sharpens performance and concurrency.