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BuyTicket

streak_api::instruction

Struct BuyTicket 

Source 
#[repr(C)]
pub struct BuyTicket {
    pub amount: [u8; 8],
}
Expand description

Purchase tickets (gaming credits) with USDC.

Buying tickets is separate from placing a bet. The user first buys credits here (on-chain, USDC split immediately), then places bets off-chain via the server using those credits.

  1. Transfers amount µUSDC from the user’s ATA into the treasury ATA.
  2. Updates Treasury PDA counters: daily_jackpot += 70%, weekly_jackpot += 15%, buyback += 10%.
  3. Forwards the team share (5%) from the treasury ATA to FEE_COLLECTOR (CPI).
  4. Creates or increments the user’s UserCredits PDA (total_purchased += amount).
  5. Emits TicketPurchased { user, amount }.

The indexer reads TicketPurchased events to credit the user’s off-chain spendable balance. Bets are placed and debited server-side against that balance.

Accounts: user (signer/payer), user_ata, treasury, treasury_ata, credits, fee_collector_ata, mint, token_program, system_program.

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§amount: [u8; 8]

Amount in µUSDC (6 decimals).

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Trait Implementations§

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impl Clone for BuyTicket

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fn clone(&self) -> BuyTicket

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for BuyTicket

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Discriminator for BuyTicket

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fn discriminator() -> u8

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impl Zeroable for BuyTicket

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fn zeroed() -> Self

Calls zeroed. Read more
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impl Copy for BuyTicket

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impl Pod for BuyTicket

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impl<T> AccountDeserialize for T
where T: Discriminator + Pod,

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fn try_from_bytes(data: &[u8]) -> Result<&T, ProgramError>

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fn try_from_bytes_mut(data: &mut [u8]) -> Result<&mut T, ProgramError>

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impl<T> AccountHeaderDeserialize for T
where T: Discriminator + Pod,

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fn try_header_from_bytes(data: &[u8]) -> Result<(&T, &[u8]), ProgramError>

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fn try_header_from_bytes_mut( data: &mut [u8], ) -> Result<(&mut T, &mut [u8]), ProgramError>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn az<Dst>(self) -> Dst
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type Bits = T

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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