carbon_system_program_decoder/instructions/
transfer.rs

1use carbon_core::{borsh, CarbonDeserialize};
2#[derive(
3    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
4)]
5#[carbon(discriminator = "0x02000000")]
6pub struct Transfer {
7    pub lamports: u64,
8}
9
10pub struct TransferAccounts {
11    pub from: solana_sdk::pubkey::Pubkey,
12    pub to: solana_sdk::pubkey::Pubkey,
13}
14
15impl carbon_core::deserialize::ArrangeAccounts for Transfer {
16    type ArrangedAccounts = TransferAccounts;
17
18fn arrange_accounts(
19        accounts: Vec<solana_sdk::instruction::AccountMeta>,
20    ) -> Option<Self::ArrangedAccounts> {
21        let funding_account = accounts.get(0)?;
22        let recipient_account = accounts.get(1)?;
23
24        Some(TransferAccounts {
25            from: funding_account.pubkey,
26            to: recipient_account.pubkey,
27        })
28    }
29}