Uploads a small test file to verify that the credentials loaded from the environment allow uploads to S3.

Observe a received auction.

Set specific auction ID which will be used during test. Setting auction ID can be used to test various scenarios when handling competing solutions in

Awaits JetStream publish acks concurrently and logs any failures. Runs until the publisher task drops its sender and all in-flight acks have resolved,

Returns the total number of backends configured. Used to determine how many retry attempts to make before giving up.

Decimals counterpart of [`backfill_symbols`]. Uses `-1` as the "tried and failed" sentinel.

Periodically fills `token{0,1}_symbol` on newly-indexed pools. Tokens whose `symbol()` call fails (revert / decode / empty) are stored as `""` so the

Ensure that the Balances contract is deployed to a specific address

All token pairs between base tokens.

Set `liquidity_net` directly (no delta accumulation). Used by the seeder where the subgraph value is already the net.

Sets `token0_decimals` / `token1_decimals` for every pool containing one of the input tokens. Pass `-1` for "tried, failed" so the next backfill's `IS

Symbol-side counterpart of [`batch_set_token_decimals`]. Pass `""` for "tried, failed".

Batches a stream into chunks. This is very similar to `futures::stream::StreamExt::ready_chunks` with the difference that it allows configuring a min

Fetches logs for `[from, to]` filtered by the given contract addresses and `topic0` event signatures, sequentially bisecting the block range on "too l

Returns the block time in milliseconds

Returns the number of blocks that fits into the given time (in milliseconds)

Returns the fee in basis points.

The transaction's full account list that instruction indices resolve against: static keys, then ALT-loaded writable addresses, then readonly, in that

Builds the approximation tokens mapping with normalization factors based on decimal differences between token pairs.

Resolves all [`AccountOverrideRequest`]s concurrently on a best-effort basis. Returns the fully resolved state overrides and [`AccountOverrideRequest`

Builds a state override that makes `balanceOf(holder)` on the aToken report approximately `amount`. Writes into the canonical `_userState` slot (`USER

Picks the V3 pool data source based on the configured pool source variant.

Generates the calldata for the underlying `settle()` call as well as all the required state overrides (user approval, sell_token balance, order signat

Passes the prepared `settle_call` to the simulation machinery which makes sure all the pre-conditions are met and collects additional information thro

Fetches the prices of the given tokens denominated in the given token.

The buy amount with the surplus factor.

Helper to cache approval addresses.

Ensures that all the missing tokens are in the cache afterwards while taking into account that the function might be called multiple times for the sam

Creates a [`CachingNativePriceEstimator`] that wraps a native price estimator with an in-memory cache. If `eip4626` is true, it will wrap the estimat

interpreted from https://github.com/balancer-labs/balancer-v2-monorepo/blob/stable-deployment/pvt/helpers/src/models/pools/stable/math.ts#L53

Derive new custom prices (given the current custom prices) to exclude the protocol fee from the trade. Note how the custom prices are expressed over

Derive new custom prices (given the current custom prices) to exclude the protocol fee from the trade. Note how the custom prices are expressed over

Calculate custom clearing prices excluding protocol fees. This adjusts prices to reflect the trade without the accumulated fees.

Calculate custom clearing prices from executed amounts. Custom prices are derived from what was actually executed.

Computes protocol fee compared to the given limit amounts taken from the order or a quote. The protocol fee is computed in surplus token.

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Creates a new call builder using this contract instance's provider and address. Note that the call can be any function call, not just those defined i

Returns whether the strategy can cheaply compute the necessary state override for any given holder or if it only works for the original holder it was

Cancel a pending settlement by sending a transaction to self with a slightly higher gas price than the existing one.

Cancel a single order (deprecated endpoint)

Brings a freshly-seeded factory up to the current finalized block and returns. Loops in case more blocks finalize during a long catch-up. Call exactly

Ensure that the onchain balances changed in accordance with the [`cd_order`].