feat(wasm-solana): add Marinade staking/unstaking support #156
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Marinade activate: CreateAccount + StakeInitialize (no Delegate). Staker authority is the validator address, withdrawer is the user. Marinade deactivate: SystemProgram.transfer to recipient address. The PrepareForRevoke memo is handled by the existing memo path. Makes staking_address optional on UnstakeIntent (Marinade doesn't use it), adds recipients field for Marinade unstake. BTC-3025
OttoAllmendinger
requested changes
Feb 12, 2026
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| // Marinade staking: CreateAccount + Initialize (no Delegate) | ||
| // Staker authority is the validator, withdrawer is the user | ||
| if intent.staking_type.as_deref() == Some("MARINADE") { |
Contributor
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we could use an enum for these magic strings on the right hand side
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| let stake_pubkey: Pubkey = intent | ||
| // Marinade unstake: SystemProgram.transfer to recipient (no stake account involved) | ||
| if intent.staking_type.as_deref() == Some("MARINADE") { |
| @@ -178,7 +178,9 @@ pub struct StakePoolConfig { | |||
| #[serde(rename_all = "camelCase")] | |||
| pub struct UnstakeIntent { | |||
| pub intent_type: String, | |||
Contributor
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this can probably be typed better with an enum
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Marinade activate: CreateAccount + StakeInitialize (no Delegate). Staker authority is the validator address, withdrawer is the user.
Marinade deactivate: SystemProgram.transfer to recipient address. The PrepareForRevoke memo is handled by the existing memo path.
Makes staking_address optional on UnstakeIntent (Marinade doesn't use it), adds recipients field for Marinade unstake.
BTC-3025