Struct SocialClaimData 

#[repr(C)]
pub struct SocialClaimData {
    pub post_url: [u8; 256],
    pub oracle_signature: [u8; 64],
    pub post_timestamp: [u8; 8],
    pub engagement_score: [u8; 4],
    pub _padding: [u8; 4],
}

Social claim data for social media engagement rewards.

This struct contains the data required for claiming social marketing rewards. Social rewards require payment activity in the same epoch and are verified through oracle signatures to prevent gaming.

Data Structure

struct SocialClaimData {
    post_url: String,               // Social media post URL
    oracle_signature: [u8; 64],     // Oracle verification signature
    engagement_score: u32,          // Future: engagement-based rewards
    post_timestamp: i64,            // When post was made
    _padding: [u8; 4],              // For future extensibility
}

Oracle Signature Message Format

The oracle must sign a message with this format:

epoch:user_pubkey:post_url:engagement_score:post_timestamp

Example: "100:ABC123...:https://twitter.com/user/123:500:1640995200"

This format prevents replay attacks by including epoch and user context.

Verification Requirements

• Payment activity required in same epoch
• Oracle signature verification
• Daily limits enforcement
• Content requirements (#MiracleRewards, @MiracleProtocol)

Anti-Gaming Measures

• Daily limits per user (max 3 posts per day)
• Payment requirement ensures real users
• Oracle verification prevents fake posts
• Content requirements ensure quality engagement
• Epoch-specific signatures prevent replay attacks

Fields

post_url: [u8; 256]

Social media post URL for verification. Must contain required hashtags and mentions.

oracle_signature: [u8; 64]

Oracle signature for post verification. This signature validates that the post meets requirements.

post_timestamp: [u8; 8]

Timestamp when the post was made. Used for daily limit calculations and verification.

engagement_score: [u8; 4]

Engagement score for future tiered rewards. Currently unused, reserved for future engagement-based rewards.

_padding: [u8; 4]

Padding for future extensibility. Reserved for additional social claim features.

Implementations

impl SocialClaimData

pub fn from_bytes(data: &[u8]) -> Result<Self, &'static str>

Deserialize from bytes manually

Trait Implementations

impl Clone for SocialClaimData

fn clone(&self) -> SocialClaimData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SocialClaimData

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

Formats the value using the given formatter.

impl Zeroable for SocialClaimData

fn zeroed() -> Self

Calls zeroed.

impl Copy for SocialClaimData

impl Pod for SocialClaimData