svm venue: saros-dlmm

Solana venue integration saros-dlmm under svm/venues/saros-dlmm.

Generated from the type declarations shipped in @eco-incorp/sauce 0.99.4. Each entry shows the package authors’ JSDoc and declaration for this SDK version. For runtime compatibility and deployed addresses, see architecture and deployments.

`SAROS_DLMM_PROGRAM_ID`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

SAROS_DLMM_PROGRAM_ID: Address<"1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE">

`SAROS_DLMM_PAIR_ACCOUNT_SIZE`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

PAIR_ACCOUNT_SIZE = 204

`BIN_ARRAY_ACCOUNT_SIZE`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

BIN_ARRAY_ACCOUNT_SIZE = 8248

`SAROS_DLMM_PAIR_DISCRIMINATOR`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts sha256(‘account:Pair’)[0..8].

PAIR_DISCRIMINATOR: number[]

`SAROS_DLMM_BIN_ARRAY_DISCRIMINATOR`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts sha256(‘account:BinArray’)[0..8] - identical to meteora-dlmm’s (same type name).

BIN_ARRAY_DISCRIMINATOR: number[]

`BINS_PER_ARRAY`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

BINS_PER_ARRAY = 256

`CENTER_BIN_ID`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

CENTER_BIN_ID = 8388608

`SAROS_DLMM_MAX_BINS`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts Shipped liquid bins per direction - the meteora-dlmm-style bounded walk, sized the same as METEORA_DLMM_MAX_BINS pending CU re-measurement against this family’s own compiled ladder (see budget.ts CU_FAMILIES).

SAROS_DLMM_MAX_BINS = 8

`OFF_ACTIVE_ID`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_ACTIVE_ID = 127

`OFF_LAST_UPDATE`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_LAST_UPDATE = 131

`OFF_VOLATILITY_ACC`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_VOLATILITY_ACC = 139

`OFF_VOLATILITY_REF`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_VOLATILITY_REF = 143

`OFF_INDEX_REF`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_INDEX_REF = 147

`OFF_BA_INDEX`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_BA_INDEX = 8232

`OFF_BA_BINS`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_BA_BINS = 40

`BIN_LEN`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

BIN_LEN = 32

`OFF_BIN_RESERVE_X`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_BIN_RESERVE_X = 16

`OFF_BIN_RESERVE_Y`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

OFF_BIN_RESERVE_Y = 24

`sarosDlmm`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts Family facade for the recipe orchestrator (ladder-only - no v1 adapter).

sarosDlmm: {
    slug: string;
    programId: Address<"1qbkdrr3z4ryLA7pZykqxvxWPoeifcVKo6ZG9CfkvVE">;
    tokenProgram: Address<"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA">;
    fetchPoolConfig: typeof fetchSarosDlmmConfig;
}

`pairArrayIndexes`

Function · sdk/dist/svm/venues/saros-dlmm/index.d.ts The two bracketing bin-array indices for activeId - matching the real program’s own swap-account convention (cross-validated: the pair chosen this way is exactly what a real swap accepts, both directions, at every tested size - see the module header). lowerIndex < upperIndex always; both cover SAROS_DLMM_MAX_BINS worth of headroom on either side of activeId (256-bin arrays, an 8-bin walk never needs a third array).

export declare function pairArrayIndexes(activeId: number): [
    number,
    number
];

`priceFromId`

Function · sdk/dist/svm/venues/saros-dlmm/index.d.ts

export declare function priceFromId(binId: number, binStep: number): bigint;

`fetchSarosDlmmConfig`

Function · sdk/dist/svm/venues/saros-dlmm/index.d.ts Fetch + gate one Saros DLMM pair (see the module header for the gate list) and freeze both directions’ bin windows. Read-only against the loader.

export declare function fetchSarosDlmmConfig(load: AccountLoader, pair: Address): Promise<SarosDlmmPoolConfig>;

`SAROS_DLMM_MEMO_PROGRAM`

Variable · sdk/dist/svm/venues/saros-dlmm/index.d.ts

MEMO_PROGRAM: Address<"MemoSq4gqABAXKb96qnH8TysNcWxMyWCqXgDLGmfcHr">

`SarosDlmmBin`

Interface · sdk/dist/svm/venues/saros-dlmm/index.d.ts

export interface SarosDlmmBin {
    arrayIndex: 0 | 1;
    offset: number;
    binId: number;
    price: bigint;
}

`SarosDlmmWindow`

Interface · sdk/dist/svm/venues/saros-dlmm/index.d.ts

export interface SarosDlmmWindow {
    binArrayLower: Address;
    binArrayUpper: Address;
    lowerIndex: number;
    upperIndex: number;
    bins: SarosDlmmBin[];
}

`SarosDlmmPoolConfig`

Interface · sdk/dist/svm/venues/saros-dlmm/index.d.ts

export interface SarosDlmmPoolConfig extends PoolConfig {
    venue: typeof SLUG;
    direction: "xToY" | "yToX";
    tokenXMint: Address;
    tokenYMint: Address;
    vaultX: Address;
    vaultY: Address;
    binStep: number;
    activeId: number;
    baseFactor: number;
    variableFeeControl: number;
    maxVolatilityAccumulator: number;
    reductionFactor: number;
    filterPeriod: number;
    decayPeriod: number;
    windows: {
        xToY: SarosDlmmWindow;
        yToX: SarosDlmmWindow;
    };
}

Sauce SDK

@eco-incorp/sauce

@eco-incorp/sauce-compiler

svm venue: saros-dlmm

`SAROS_DLMM_PROGRAM_ID`

`SAROS_DLMM_PAIR_ACCOUNT_SIZE`

`BIN_ARRAY_ACCOUNT_SIZE`

`SAROS_DLMM_PAIR_DISCRIMINATOR`

`SAROS_DLMM_BIN_ARRAY_DISCRIMINATOR`

`BINS_PER_ARRAY`

`CENTER_BIN_ID`

`SAROS_DLMM_MAX_BINS`

`OFF_ACTIVE_ID`

`OFF_LAST_UPDATE`

`OFF_VOLATILITY_ACC`

`OFF_VOLATILITY_REF`

`OFF_INDEX_REF`

`OFF_BA_INDEX`

`OFF_BA_BINS`

`BIN_LEN`

`OFF_BIN_RESERVE_X`

`OFF_BIN_RESERVE_Y`

`sarosDlmm`

`pairArrayIndexes`

`priceFromId`

`fetchSarosDlmmConfig`

`SAROS_DLMM_MEMO_PROGRAM`

`SarosDlmmBin`

`SarosDlmmWindow`

`SarosDlmmPoolConfig`

​SAROS_DLMM_PROGRAM_ID

​SAROS_DLMM_PAIR_ACCOUNT_SIZE

​BIN_ARRAY_ACCOUNT_SIZE

​SAROS_DLMM_PAIR_DISCRIMINATOR

​SAROS_DLMM_BIN_ARRAY_DISCRIMINATOR

​BINS_PER_ARRAY

​CENTER_BIN_ID

​SAROS_DLMM_MAX_BINS

​OFF_ACTIVE_ID

​OFF_LAST_UPDATE

​OFF_VOLATILITY_ACC

​OFF_VOLATILITY_REF

​OFF_INDEX_REF

​OFF_BA_INDEX

​OFF_BA_BINS

​BIN_LEN

​OFF_BIN_RESERVE_X

​OFF_BIN_RESERVE_Y

​sarosDlmm

​pairArrayIndexes

​priceFromId

​fetchSarosDlmmConfig

​SAROS_DLMM_MEMO_PROGRAM

​SarosDlmmBin

​SarosDlmmWindow

​SarosDlmmPoolConfig

`SAROS_DLMM_PROGRAM_ID`

`SAROS_DLMM_PAIR_ACCOUNT_SIZE`

`BIN_ARRAY_ACCOUNT_SIZE`

`SAROS_DLMM_PAIR_DISCRIMINATOR`

`SAROS_DLMM_BIN_ARRAY_DISCRIMINATOR`

`BINS_PER_ARRAY`

`CENTER_BIN_ID`

`SAROS_DLMM_MAX_BINS`

`OFF_ACTIVE_ID`

`OFF_LAST_UPDATE`

`OFF_VOLATILITY_ACC`

`OFF_VOLATILITY_REF`

`OFF_INDEX_REF`

`OFF_BA_INDEX`

`OFF_BA_BINS`

`BIN_LEN`

`OFF_BIN_RESERVE_X`

`OFF_BIN_RESERVE_Y`

`sarosDlmm`

`pairArrayIndexes`

`priceFromId`

`fetchSarosDlmmConfig`

`SAROS_DLMM_MEMO_PROGRAM`

`SarosDlmmBin`

`SarosDlmmWindow`

`SarosDlmmPoolConfig`