carbon-pumpfun-decoder 0.12.0

Pumpfun Decoder
Documentation 
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use carbon_core::{account_utils::next_account, borsh, CarbonDeserialize};

#[derive(
    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
)]
#[carbon(discriminator = "0x1beab2349302bb8d")]
pub struct SetParams {
    pub initial_virtual_token_reserves: u64,
    pub initial_virtual_sol_reserves: u64,
    pub initial_real_token_reserves: u64,
    pub token_total_supply: u64,
    pub fee_basis_points: u64,
    pub withdraw_authority: solana_pubkey::Pubkey,
    pub enable_migrate: bool,
    pub pool_migration_fee: u64,
    pub creator_fee_basis_points: u64,
    pub set_creator_authority: solana_pubkey::Pubkey,
    pub admin_set_creator_authority: solana_pubkey::Pubkey,
}

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

impl carbon_core::deserialize::ArrangeAccounts for SetParams {
    type ArrangedAccounts = SetParamsInstructionAccounts;

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

        Some(SetParamsInstructionAccounts {
            global,
            authority,
            event_authority,
            program,
        })
    }
}