Silicon Network Withdraw Deadline: What to Do Now

If you have ever bridged crypto onto Silicon, a small Ethereum layer-2 network, you have until December 31, 2026 at 12:00 KST to get it back out — after that, the network shuts down permanently and whatever is left becomes unrecoverable. Silicon stopped accepting new deposits on September 2, 2026, opening a withdrawal-only window that ends at the same moment the network and its block explorer go dark for good. The trigger is DigitalX, formerly known as Korbit, pulling out of its own wallet business. Korbit's Web3 Wallet, built on Silicon in partnership with Ozys and Hidow back in 2024, is being discontinued after less than two years, and with it goes the reason the chain existed. This is not a hack, an exploit or a regulatory order. It is a company walking away from a product, and doing it in the one way that puts the burden entirely on users: a non-custodial shutdown where nobody at DigitalX can move your funds for you.

The honest answer for most readers is probably not, but it is worth thirty seconds to check. You are exposed if you ever used the Korbit Web3 Wallet, bridged assets onto Silicon directly, or interacted with a dApp that lived on this specific L2. If none of that rings a bell, you likely have nothing at risk. If it does, check any wallet address you used on Silicon against the network's block explorer before it disappears. Right now there is still roughly $9.75 million sitting onchain across the network, led by about $2.66 million in USDC, $2.54 million in WBTC, $2.08 million in ETH and $1.85 million in USDT, according to L2Beat. That is a small sum relative to crypto's daily trading volumes, but it is real money spread across what is presumably thousands of individual wallets, and every one of those balances needs its own owner to act.

The mechanism depends entirely on what kind of asset you are holding, and this is the part readers most often misunderstand. If your Silicon balance is an asset that originated on Ethereum mainnet — USDC, WBTC, ETH or USDT that you bridged over — you can send it back to mainnet through Silicon's standard bridge, the same route you used to bring it in. That process should work normally right up until the cutoff, so for the majority of the roughly $9.75 million still onchain, which is concentrated in exactly these bridged assets, the fix is straightforward: open your wallet, find the bridge-out function, and move the funds back to Ethereum well ahead of December 31.

Tokens that were minted natively on Silicon itself are a different story. There is no bridge-back path for an asset that never existed on Ethereum in the first place — the only way out is trading it for a bridgeable asset using whatever liquidity remains on the network. That liquidity is shrinking by the day as the shutdown approaches, which means the exit gets harder, not easier, the longer someone waits. Anyone holding native Silicon tokens should treat this as more urgent than the bridged-asset case, because a thin market can simply run out of buyers before the deadline arrives.

This split is the single most useful thing to understand about the whole situation. Bridged assets have an owner-controlled, functionally guaranteed exit for as long as the bridge stays open. Native Silicon tokens depend on other people wanting to buy them on a dying network, which is not guaranteed at all. Two users can have identical dollar balances on Silicon today and face completely different odds of getting their money out cleanly, purely based on which category their tokens fall into. If you are not sure which applies to you, check the asset's origin in your wallet or on the block explorer rather than assuming.

Because Silicon is non-custodial, DigitalX has no mechanism to move funds on a user's behalf, before or after the cutoff. That is a deliberate design choice for how these bridge-based L2s work, not an oversight, but it means there is no fallback, no support ticket, no grace period. When the network and its explorer go offline on December 31, whatever balance is still sitting there stops being reachable by any normal means. It does not get seized or redistributed; it simply becomes inaccessible, likely for good.

The dollar amount involved is small by crypto standards, and the deadline is still months out, which is exactly why this kind of shutdown tends to strand money. Nobody loses funds on day one; they lose them by putting off a five-minute bridge transaction until the liquidity or the network itself is gone. The realistic base case is that most of the $9.75 million, being concentrated in easily-bridgeable USDC, WBTC, ETH and USDT, exits cleanly as awareness spreads over the coming weeks. The likely casualties are forgotten wallets and native-token holders who wait too long to trade into something they can actually bridge out. If either description fits you, the action item is not complicated — it is just easy to keep pushing to next week until there is no next week left.