carbon-pump-swap-decoder 0.10.0

PumpSwap Decoder
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

use carbon_core::{account_utils::next_account, borsh, CarbonDeserialize};

#[derive(
    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
)]
#[carbon(discriminator = "0xf945a4da9667548a")]
pub struct CloseUserVolumeAccumulator {}

#[derive(Debug, PartialEq, Eq, Clone, Hash, serde::Serialize, serde::Deserialize)]
pub struct CloseUserVolumeAccumulatorInstructionAccounts {
    pub user: solana_pubkey::Pubkey,
    pub user_volume_accumulator: solana_pubkey::Pubkey,
    pub event_authority: solana_pubkey::Pubkey,
    pub program: solana_pubkey::Pubkey,
}

impl carbon_core::deserialize::ArrangeAccounts for CloseUserVolumeAccumulator {
    type ArrangedAccounts = CloseUserVolumeAccumulatorInstructionAccounts;

    fn arrange_accounts(
        accounts: &[solana_instruction::AccountMeta],
    ) -> Option<Self::ArrangedAccounts> {
        let mut iter = accounts.iter();
        let user = next_account(&mut iter)?;
        let user_volume_accumulator = next_account(&mut iter)?;
        let event_authority = next_account(&mut iter)?;
        let program = next_account(&mut iter)?;

        Some(CloseUserVolumeAccumulatorInstructionAccounts {
            user,
            user_volume_accumulator,
            event_authority,
            program,
        })
    }
}