Coinbase does offer 24-hour customer service. you can reach their customer service by calling their phone number, +1(844)-302–6370 (𝟐𝟒*𝟕 𝐋𝐢𝐯𝐞 𝐏𝐞𝐫𝐬𝐨𝐧) 𝓸𝓻 +1(844)-302–6370 [𝓡𝓮𝓪𝓬𝓱 𝓛𝓲𝓿𝓮 𝓟𝓮𝓻𝓼𝓸𝓷], 24 hours. https://sangamhelpdesk.microsoftcrmportals.com/forums/general-discussion/1c4afb4f-9ad8-ef11-95f5...