Crypto asset custodian technology provider Fireblocks has announced that it will support Sony's blockchain network Soneium. The network is a joint venture between Sony and Singapore's Startale Labs, built on Optimism's OP Stack and designed to support gaming, financial and entertainment applications. Soneium went live in January this year and is currently locked up at $33.6 million. Fireblocks' support will provide institutional investors with the necessary hosting infrastructure to enter the Soneium ecosystem, helping to drive institutional adoption of the network.