> For the complete documentation index, see [llms.txt](https://docs.canopyhub.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.canopyhub.xyz/canopys-four-layers/protocol-layer/moveposition-integration.md).

# MovePosition Integration

## Overview

The `moveposition_block::moveposition_block` module contains the block implementation for MovePosition. Modules in the `blocks` package are modules that contain convenience functions that interface with an underlying protocol(e.g. echelon, moveposition, etc). These block functions are used by concrete strategy implementations to interact with an underlying protocol, instead of interacting with it directly.

## Public Functions

### Lending Operations

* `lend<CoinType>(account: &signer, packet: vector<u8>)`: Lends coins to the protocol using the provided packet data.
* `borrow<CoinType>(account: &signer, packet: vector<u8>)`: Borrows coins from the protocol using the provided packet data.
* `redeem<CoinType>(account: &signer, packet: vector<u8>)`: Redeems previously lent coins using the provided packet data.
* `repay<CoinType>(account: &signer, packet: vector<u8>)`: Repays borrowed coins using the provided packet data.

### Account Information

* `get_collateral_balance<CoinType>(account: address): u64`: Returns the collateral balance for a specific coin type in an account.


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