github.com/fibonacci-chain/fbc@v0.0.0-20231124064014-c7636198c1e9/libs/cosmos-sdk/x/bank/spec/README.md (about) 1 <!-- 2 order: 0 3 title: Bank Overview 4 parent: 5 title: "bank" 6 --> 7 8 # `bank` 9 10 ## Abstract 11 12 This document specifies the bank module of the Cosmos SDK. 13 14 The bank module is responsible for handling multi-asset coin transfers between 15 accounts and tracking special-case pseudo-transfers which must work differently 16 with particular kinds of accounts (notably delegating/undelegating for vesting 17 accounts). It exposes several interfaces with varying capabilities for secure 18 interaction with other modules which must alter user balances. 19 20 This module will be used in the Cosmos Hub. 21 22 ## Contents 23 24 1. **[State](01_state.md)** 25 2. **[Keepers](02_keepers.md)** 26 - [Common Types](02_keepers.md#common-types) 27 - [BaseKeeper](02_keepers.md#basekeeper) 28 - [SendKeeper](02_keepers.md#sendkeeper) 29 - [ViewKeeper](02_keepers.md#viewkeeper) 30 3. **[Messages](03_messages.md)** 31 - [MsgSend](03_messages.md#msgsend) 32 4. **[Events](04_events.md)** 33 - [Handlers](04_events.md#handlers) 34 5. **[Parameters](05_params.md)**