According to @jp_mullin888, there are 90 days until the ERC20 version of OM ($OM) is fully deprecated, and holders are urged to migrate now (source: JP Mullin @jp_mullin888 on X, Oct 17, 2025). Based on the announcement date, the 90-day window from Oct 17, 2025 implies an approximate cutoff around mid-January 2026 for ERC20 $OM support (source: JP Mullin @jp_mullin888 on X, Oct 17, 2025). Traders with exposure to ERC20 $OM should align positions with the stated migration schedule to avoid holding a deprecated asset (source: JP Mullin @jp_mullin888 on X, Oct 17, 2025).