bucks_api/state/
protocol.rs

1use serde::{Deserialize, Serialize};
2use steel::*;
3
4use super::BucksAccount;
5
6/// ProtocolRegistry - Tracks a registered yield protocol.
7/// Each protocol (Kamino, Perena, etc.) has its own registry account.
8#[repr(C)]
9#[derive(Clone, Copy, Debug, PartialEq, Pod, Zeroable, Serialize, Deserialize)]
10pub struct ProtocolRegistry {
11    /// Unique identifier for this protocol (0 = Kamino, 1 = Perena, etc.).
12    pub protocol_id: u8,
13
14    /// Padding for alignment.
15    pub _padding1: [u8; 7],
16
17    /// Human-readable name of the protocol.
18    pub name: [u8; 32],
19
20    /// Whether this protocol is active (0 = inactive, 1 = active).
21    pub active: u8,
22
23    /// Padding for alignment.
24    pub _padding2: [u8; 7],
25
26    /// The balance of receipt tokens (cTokens for Kamino, USD* for Perena).
27    pub receipt_token_balance: u64,
28
29    /// The current USDC value of the receipt tokens.
30    pub usdc_value: u64,
31
32    /// Exchange rate: USDC per receipt token, scaled by 1e9.
33    pub exchange_rate: u64,
34
35    /// Unix timestamp of last exchange rate update.
36    pub last_rate_update: i64,
37}
38
39account!(BucksAccount, ProtocolRegistry);
bucks_api/state/protocol.rs

bucks_api/state/
protocol.rs
