Unable to withdraw legacy STRK stake from deprecated Voyager staking contract

Hello Starknet team,

I need help with an old STRK staking position that is now stuck in a deprecated legacy staking pool (Voyager staking).

Back in early 2024 I staked 708.7625 STRK from my Braavos wallet using the old Voyager staking UI. At that time, the pool minted the legacy kSTRK token.

My details:

  • Wallet: 0x076abaf6655ca447162df1cd005638d6226105ea12884d8c842390a3ea9c8dac
  • Stake tx hash: 0x2a774fab4c856ad8df53b1a97592d041fca5afe2dda88a0fae320a73e478649
  • Staking contract: 0x057ea05c22d6b162d0f2ef4b3d1e1edf3c065d81cf0f41950f716a71e9ad6bae
  • Legacy kSTRK token: 0x45cd05ee2caaac3459b87e5e2480099d201be2f62243f839f00e10dde7f500c

Staked amount: 708.7625 STRK
kSTRK minted: 694.4219 kSTRK

Today this staking pool is deprecated and there is no working way to recover my STRK:

  • get_withdrawal_queue_stats() returns
    total_withdrawal_count = 2738 and fully_fulfilled_withdrawal_count = 2738
  • get_withdrawal_info() for IDs around my assumed queue id (0xab0..0xab4) returns {} (no data)
  • There is no active withdrawal entry for my address
  • Any withdraw(queue_id) attempt from Voyager / Braavos fails with a contract execution error
  • The UI for this staking is no longer linked from official Starknet pages

So my STRK is still locked in the legacy pool, but I have no way as a user to create a new withdrawal or complete an existing one. This was not a scam โ€“ it was the official Voyager staking interface that was later shut down.

Request

Could Starknet Foundation / Voyager team please:

  • either migrate this old position to the current staking system, or
  • manually unwind the legacy stake and return the corresponding STRK to my wallet
    0x076abaf6655ca447162df1cd005638d6226105ea12884d8c842390a3ea9c8dac?

I can provide all screenshots (stake tx, kSTRK contract, Voyager โ€œwithdrawโ€ error, queue stats) and a PDF summarizing the case if needed.

Thank you very much for any help or guidance on how to proceed.