Bithumb SGB Withdrawal Suspension Begins March 31 for Songbird Network Upgrade
Bithumb announced a temporary SGB withdrawal suspension starting 8:00 a.m. UTC on March 31, 2025, citing a planned Songbird network upgrade. The halt applies only to outgoing SGB withdrawals; SGB deposits and spot trading will continue normally.
Bithumb said the pause follows standard security protocols during technical transitions to avoid wallet incompatibility, stuck transactions, or potential asset loss. Users are advised to complete any urgent SGB withdrawals before the 8:00 a.m. UTC deadline, then consider scheduling transfers after restoration. The exchange also urged users to verify wallet addresses and enable account notifications, while security experts warned against phishing attempts during maintenance windows.
The article frames Songbird as Flare’s canary network, with scheduled protocol changes that require exchanges to update node software and security validations. It also notes that similar withdrawal pauses occurred during Ethereum’s Dencun-related upgrade work (Jan 2025) and during Solana network upgrades in late 2024.
For traders, the key operational point is that SGB liquidity at exchanges may be temporarily constrained on the withdrawal side (not trading). Meanwhile, the broader market section references Binance spot activity rising to $1.4B BTC volume, suggesting resilience, but this is not directly linked to the SGB suspension event.
Neutral
This is likely neutral for the overall market. Bithumb’s SGB withdrawal suspension is a planned operational maintenance tied to Songbird protocol upgrades. Historically, similar token-specific withdrawal halts during major network updates (e.g., Ethereum-related Dencun work in early 2025 and Solana upgrade windows in late 2024) tend to constrain transfer/withdrawal flows but do not necessarily disrupt spot trading, so price impact is often limited and short-lived.
Short term: SGB may see slightly higher exchange-side friction—withdrawals delayed, and traders who need to move SGB out may rush to complete transfers before the 08:00 UTC cutoff. That can create temporary order-flow distortions, increased spread, or reduced effective supply on some venues.
Long term: If the Songbird upgrade proceeds smoothly, the event usually resolves without lasting damage. The key is whether broader network stability and wallet compatibility remain intact after the maintenance window.
Because the article emphasizes that SGB trading and deposits continue, the event’s direct implication is operational rather than a fundamental market deterioration, which supports a neutral categorization.