scallop-scasui-stakinglisted

# scaSUI Liquid Staking Stake SUI into **scaSUI** (Scallop Staked SUI), Scallop's own liquid staking token, and redeem it back to SUI. ## Overview scaSUI is a **SpringSui** LST. That single fact determines everything else in this skill: - **Minting and redeeming scaSUI are SpringSui calls, not Scallop lending calls.** They do not touch the Scallop market, obligations, or the Scallop protocol package. Neither the TypeScript nor the Python Scallop SDK wraps them — you build the `moveCall` yourself. - **Using scaSUI inside Scallop** (supplying it, or depositing it as collateral) *is* an ordinary Scallop lending call, and works through the normal SDK path like any other coin. Keep those two halves separate; most mistakes here come from expecting the Scallop SDK to mint. ``` SUI ──SpringSui liquid_staking::mint──> scaSUI ──Scallop supply/deposit_collateral──> yield <─SpringSui liquid_staking::redeem── ``` ## Addresses | Item | Value | |------|-------| | SpringSui package | `0xb0575765166030556a6eafd3b1b970eba8183ff748860680245b9edd41c716e7` | | `LiquidStakingInfo<scaSUI>` (shared) | `0x259ea1d466d04323b806593fce4ec47c29f8e53d0a0802903e98c0f9829edf0f` | | `WeightHook<scaSUI>` (shared) | `0x360950cd6cf172d709e29aac8f2e5873bd4325967d33a52141281f1df99ed43a` | | SuiSystemState | `0x5` (mutable shared) | | scaSUI coin type | `0xda008a552a2d6a9566fa6204255d55ab32ce00f23e307145dec2644cf83336b2::sca_sui::SCA_SUI` | | scaSUI decimals | 9 | | scaSUI `CoinMetadata` | `0x71dd