solana-json 0.1.2

On chain JSON storage for Solana
Documentation 
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use solana_program::pubkey::Pubkey;

pub const PREFIX: &str = "JSON";

pub fn find_metadata_account(json_account: &Pubkey) -> (Pubkey, u8) {
    Pubkey::find_program_address(
        &[PREFIX.as_bytes(), crate::ID.as_ref(), json_account.as_ref()],
        &crate::id(),
    )
}