Apologies for not keeping up with the developments surrounding Shielded ZEC support for Ledger, which was initially undertaken by Zondax and later passed on to Han.
Can someone who is knowledgeable shed light on the timeline of events and any blockers hindering this crucial integration from materializing? Particularly noteworthy is the recent approval and disbursement of a substantial grant for this project, making its progress and challenges all the more relevant and significant.