May 2025

Added New Policy Engine (Policy v2)

After revealing our new Policy Engine during the Fireblocks Pulse event, we are excited to announce the general availability of the new Fireblocks Policy Engine. 

New in V2:

• Segmented policy views: Quickly locate and manage policies across treasury, trading, and product teams.
• In-line summaries & smart naming: Every policy is now easily readable and traceable.
• [Coming Soon] Compliance Policy Editor: Create and edit compliance rules directly from the Fireblocks Dashboard.
• [Coming Soon] dApp Access Policy: Whitelist trusted dApp URLs and block risky or unknown destinations.

Added Additional Staking Providers

We are excited to announce that P2P.org is now available as an additional staking provider for Solana on all Fireblocks internal workspaces. This will be progressively rolled out and available to all customers in the coming days.

Limiting Fireblocks Network Access for Web Store Clients

To maintain the highest standards of security and trust within the Fireblocks Network, access for new customers purchasing through the Web Store will now require a quick and easy verification by our CSM team.

Added One-Click Access Requests to Tokenization

Following the successful launch of Tokenization Enabled by Default, which granted all testnet users instant access to Tokenization, we now announce the next major step: One-click access requests for mainnet tenants are now generally available.

Added Solana Token2022 Self-Listing

You can now self-list Solana Token2022 tokens in your workspace. Fireblocks already supports SPL tokens—and now also supports the new Solana Token2022 standard, which introduces powerful capabilities through Token Extensions. 

Added New NFT Support

We have expanded NFT support to include the following networks: Kaia, Apechain, GUNZ.

Added RawTx support additional blockchains

Following your demand, we have extended the list of supported blockchains under the rawTX feature, which allows you to validate that the transactions sent to the blockchain are identical to what you originally intended.

Added New Broadcasting Service

We have finalized the rollout of Solana, Tron, and Stellar to our new broadcasting service.

Added support for sophon

Sophon is an intuitive ecosystem for entertainment applications designed to enrich the digital world – in gaming, social, AI, prediction markets, and beyond. With the grand vision of changing how users live, play, create, and connect in the internet economy, Sophon is laser-focused on creating seamless customer experiences. Learn more here. 

April 2025

Added Solana Simulation

In order to improve both user experience and security, we put an effort into making sure you are clear with what you sign and what it means for your assets. Solana Simulation demonstrates the expected inflows and outflows as a result of the transaction you are about to sign.

Updated process of Raw Signing Approval Request

The Raw Signing Approval form will be deprecated by the end of April 2025. Until the Salesforce-based SKU and approval process are fully live, all Raw Signing approval requests must be submitted via Jira using the dedicated Raw Signing Approval Request form.

Added a New In-house Backup & Verification Flow

As part of our effort to improve our in house backup & verification process, I’m glad to announce the following improvements, as of now:

1. Workspace owners can download the Recovery Utility directly from the Console > Settings > Key backup > In-house backup section.
2. After the backup is created, the verification will now include secure verification codes that will prevent the exposure of the sensitive extended public keys. They will appear in the dialog at the end of the in-house backup process and should be compared to the ones that appear in the latest Recovery Utility.

Added Improved Smart Contract Deployments & Interactions

We have rolled out a major upgrade to our smart contracts and templates across all environments, which dramatically improves consistency and usability in Tokenization. 

Added Subscription Platform & Account Page Updates 

We have rolled out several key improvements to our subscription platform to help you better track and manage your subscription utilization.

Added support for Omni EVM

Omni enables app developers to pull in users from all chains through its intent-powered network. Learn more here. 

Added support for Ethereum Hoodi testnet

​Hoodi is Ethereum's primary long-running testnet designed for staking, infrastructure, and protocol development. It offers a stable, mainnet-like environment for stress-testing Ethereum's core infrastructure, allowing developers to prepare for significant upgrades like Pectra. Hoodi mirrors Ethereum’s mainnet by maintaining an equivalent number of validators, providing a low-risk environment to trial code changes before mainnet deployment. For testing decentralized applications and smart contracts, developers are advised to use the Sepolia testnet. Learn more here.

Added RPC Nodes Management Infrastructure

We are introducing a new RPC nodes infrastructure, designed to deliver greater stability, performance, and real time monitoring across our supported blockchains. All operations of Solana, most of tier1 EVMs, Tron, Ripple, NEAR nodes are now running on our new node infrastructure. The rest of our tier1 blockchains are monitored using it.

Added Reporting of outgoing transactions NOT broadcasted by Fireblocks

You can now see any outgoing transfers in the Console which are initiated by Fireblocks address, but not broadcasted by Fireblocks.

Added Co-signer Management Phase 2

A new Tab in the Console's Developer Center shows your Co-signers that are linked to the Workspace, their online/offline status, and the API users that are paired with them. A set of Co-signer management APIs (beta) is also available alongside the Console UX. These APIs allow you to retrieve information about your Co-signers and paired API users.

Added Swap Route Selection

You can now select your preferred route for the executed swap, either Uniswap Classic or UniswapX. When swap is selected to go through UniswapX, you will be informed clearly that you have a limited time to sign and complete the swap. Learn more here. 

March 2025

Added support for Manta

Manta Network is the modular blockchain for zero-knowledge (ZK) applications. Manta Pacific is the modular L2 ecosystem for EVM-native ZK applications and dApps that want to deliver the lowest cost and best experience for users. Leveraging Manta’s Universal Circuits to enable ZK-as-a-Service and Celestia’s data availability for modularity to deliver low gas fees, Manta Pacific offers the perfect environment for ZK-enabled applications. Learn more here. 

Added support for Gunzilla

Gunzilla is a Layer 1 blockchain platform developed by Gunzilla Games, which already supports a comprehensive gaming ecosystem with services tailored to the needs of both developers and players. Fireblocks will commence its support of Gunzilla on March 31st, 2025. Learn more here. 

Added support for Ink

Ink is an Ethereum OP Stack layer 2 blockchain developed by Kraken. Learn more here. 

Added support for Abstract

Abstract is a highly scalable and secure Ethereum Layer 2 network focused on delivering a seamless blockchain experience. Built to foster community and culture, Abstract simplifies onboarding, enhances app discoverability, and leverages cutting-edge cryptography for optimal security and scalability. Learn more here. 

Added support for HederaEVM

HederaEVM is an open source, public network governed by leading organizations around the world. Learn more here. 

Added support for Plume

Plume is the first modular blockchain for RWAs that simplifies on-chain asset deployment while fostering a composable ecosystem through DeFi applications. Learn more here. 

Added support for Mantra

MANTRA is a Security First RWA Layer 1 Blockchain, capable of adherence to real world regulatory requirements. The chain is a permissionless chain where permissioned dApps can be built using the custom modules, offering a holistic ecosystem for permissioned and permissionless projects. Learn more here. 

New Automated EVM Chain Support in DeFi Extension

We have now automated the process for adding support for new EVM chains in the DeFi Extension. This eliminates the need for manual intervention, streamlining onboarding and reducing support tickets.

Solana transaction notification time reduction

We have now decreased the time from block creation until you are notified about outgoing and incoming transactions from ~18 seconds to ~5 seconds. This comes in addition to our improvement earlier this year, which reduced the original time from ~40 seconds.

Added Tokenization Security Roles

We have now enhanced our Tokenization endpoints, bringing them in line with our broader API security standards. Access to certain endpoints is now role-based, ensuring you only interact with endpoints appropriate for your permissions.

Added Smart Contracts for Tokenization

We have created customized, open-source smart contracts that make it easier and safer for you to create and manage tokens on the blockchain, like custom cryptocurrencies, NFTs, or tokenized real-world assets.

Added Contract Use Cases in Tokenization

Following the recent Tokenization by Default release, we are now introducing a new feature called The Contract Use Cases Screen, designed to streamline your experience as a customer and provide us with deeper insights into your needs. With this feature, we will better understand your requirements and be able to guide you to the right contract template.

Added Solana custom fee option

It is now possible to specify a custom fee for your Solana transactions. 

Tron parallel processing

It is now possible to execute up to 5 transactions simultaneously on the Tron network. 

Solana parallel processing

It is now possible to execute up to 5 transactions simultaneously on the Solana network. 

Added support for HyperEVM

The Hyperliquid L1 is a custom built around a performant derivatives exchange as the flagship native component. Learn more here. 

UniswapX migration to UniswapX V2

Swaps using UniswapX on Fireblocks are now executed through UniswapX V2. Version 2 includes a new auction contract that reorders quote information, provides a faster quoting experience and better trade execution. No change is required from users. Learn more here.

February 2025

Added support for Zircuit

Zircuit is an EVM-compatible ZK rollup with AI-enabled security at the sequencer level. Learn more here. 

Added support for Unichain

​Unichain is a Layer 2 blockchain developed by Uniswap Labs, built on Optimism's OP Stack. It aims to enhance decentralized finance (DeFi) by offering faster transactions, reduced fees, and improved cross-chain liquidity. Learn more here. 

Added FireFaucet

We now fuel ETH_TEST (Holesky) and Fireblocks ERC-20 test assets with “Firetokens” for new test workspaces. This mitigates the need to obtain test assets from an external source.

Added Self-Serve Console IP Allowlisting

From now on you can restrict console access to specific trusted networks by allowlisting IP addresses, adding an extra security layer to their workspaces. Any changes to the console IP Allowlist require approval via Admin Quorum or an assigned group in Approval Groups to ensure a more secure and controlled process for managing IP restrictions.

Added Co-signer updates

Some updates in our Co-signer sphere:

• Co-Signer download links now available in all production environments.
• SGX Cosigner ver. 3.7.1 is now released.
• In-house Nitro Cosigner is now released.
• GCP Co-signer is now released.
• Remote commands through the Fireblocks Console are now supported.

Cold Wallet - Improved Transaction Information on the QR Tab

We slightly improved the UI of Cold Wallet to include more information about the transactions in the QR tab.

Added Tokenization by Default on Testnet

From now on, all testnet tenants will have access to Tokenization by default and do not need to fill out an activation form anymore. 

Added Partial SOL Unstake (using Split)

You can now split a stake account into two smaller stake accounts to help manage your staked SOL and enable partial unstaking and withdrawals. Learn more here. 

Added support for Bob

BOB is a hybrid L2 that combines the security of Bitcoin with the versatility of Ethereum. Learn more here. 

Added support for Flow

Flow is a blockchain built for mainstream consumer applications, designed by the team that pioneered consumer blockchain experiences like NBA Top Shot, NFL ALLDAY, Disney Pinnacle, CryptoKitties, and more. Engineered for scale, security, and efficiency, Flow’s multi-role node architecture separates consensus from computation, enabling high throughput without compromising decentralization. Its resource-oriented programming language, Cadence, provides a secure and composable foundation for digital assets and smart contracts, reducing vulnerabilities while enhancing interoperability. Flow’s protocol-level account abstraction and atomic transaction execution streamline user interactions, making it the most developer-friendly blockchain for sophisticated applications in finance, gaming, and enterprise adoption. Learn more here. Learn more here. 

Added support for Apechain

ApeChain is a dedicated infrastructure layer to power the ApeCoin ecosystem. At its core it is an Arbitrum Orbit chain. ApeChain provides developers and users with the best possible experience on the blockchain by focusing on ecosystem discovery, unique web3 rails, and top of funnel exposure. ApeChain utilizes $APE as its native gas token. This integration significantly enhances $APE's utility, fostering a robust and dynamic economy driven by $APE, and positions ApeChain as a premier platform. Learn more here. 

Added support for Berachain

Berachain is a novel blockchain created to solve consensus mechanism incentive misalignment.  For traditional Proof of Stake (PoS) blockchains, users have to lock their assets in order to participate in the security model and earn staking rewards. This results in incentive misalignment as the projects building on these blockchains want activity and volumes – which competes with the native security mechanism of staking which requires assets to be locked up. Berachain aims to solve this with their consensus mechanism, Proof of Liquidity (PoL). PoL is an extension of PoS with restructured incentives mechanisms to incentivize DeFi activity over asset lockup, while simultaneously adding security and decentralization to the network. Learn more here. 

Uniswap Labs fee implemented for certain token swaps

The Uniswap Labs fee for token swaps is now 0.25% of the swap. Remember that this fee applies to certain token pairs and can be reviewed when executing your swap.

Learn more about fees for token swaps.

January 2025

Added New Blockchain NFT Support

We expanded our support for new NFT networks and blockchain environments

• SONEIUM Test
• SONEIUM Mainnet
• Base Chain (Sepolia)
• IOTEX Mainnet

Added Solana improvements

In 2024 the Solana network experienced significant growth in traction. Compared to January 2024, Fireblocks' Solana traffic has increased by 700%. Consequently, we now offer you various improvements in transactions latency, infra stability, throughput, fee experience, and more. 

Added New Blockchain API

We have launched a new blockchain entity in Fireblocks. Until now, blockchains were only implicitly defined through base asset IDs. This change allows us to provide richer data and improved API capabilities moving forward. API Endpoints:

• GET /blockchains: List all supported blockchains
• GET /blockchains/{id}: Retrieve details for a specific blockchain

Added support for Codex

Codex is a crypto asset designed to take stable-coin finance from serving edge cases to serving the mainstream market. Learn more here. 

Added support for Soneium

Soneium is a next-generation Ethereum Layer-2 blockchain developed to bridge the gap between blockchain technology (Web3) and traditional internet services (Web2). Designed by Sony Block Solutions Labs — a joint venture between Sony Group Corporation and Startale Labs — Soneium provides accessible, user-centric solutions that empower individuals, creators, and enterprises to build, connect, and thrive in a borderless digital ecosystem. Learn more here. 

Added support for Filecoin

Filecoin is a decentralized storage network that aims to create a more efficient and secure way to store data. It uses blockchain technology to incentivize a global network of computers to store and share files. Learn more here. 

Added support for Sonic

Sonic is a public blockchain designed to bring Web3 to a wider audience by integrating with popular social media platforms like TikTok and Instagram. It aims to improve upon the performance and accessibility of existing blockchains, with features like high transaction speeds and compatibility with Ethereum Virtual Machine (EVM). Learn more here. 

Added New Tokenization Empty State

We redesigned the Tokenization Empty State. This revamped landing page (empty screen) greets you when you first explore Tokenization. As we move towards a more self-service Tokenization experience, the new page is thoughtfully designed to guide you through your tokenization journey. It includes helpful prompts and educational videos aimed at simplifying complex processes.vCurrently, we’re kicking off with one educational video, and over the coming weeks, we’ll expand the video library to provide even more resources. 

Added API Bypass for Screening + Usage Report Integration

We are launching two important upgrades that further enhance our compliance capabilities:

1. Bypassing Screening Policy via API: You now have the ability to bypass screening checks programmatically through our API. This new capability provides greater flexibility for handling specific transactions while maintaining control over compliance workflows. You can find all the details in our API documentation: Retry Rejected Transaction with Bypass Screening Checks.
2. Integration with Usage Report Service: We’ve successfully integrated our screening service with the usage report service. This ensures that all compliance activities, including screenings, are now accurately reflected in the usage reports. This is a big step towards providing you with better visibility into your compliance-related operations and associated costs. 

Added Enhanced ABI Support

We are launching powerful new ABI features, designed to benefit both Tokenization and non-Tokenization customers. What is new?

• Four new ops-client commands which empower support teams to manage ABIs seamlessly, both within and outside the Tokenization framework.
• Self-serve ABI management. As Tokenization customers you can now use the Save ABI endpoint to fully handle your ABI needs directly.

Added new Swap entry points 

It is now possible to discover the native tokens swap functionality more easily and to access the swap page directly from the assets and accounts pages in the Console. Selecting the new swap buttons will direct you to the native swap and will pre-fill the chosen asset and vault in the swap dialog.