spl_account_compression::spl_account_compression

Function append

source 
pub fn append(
    ctx: Context<'_, '_, '_, '_, Modify<'_>>,
    leaf: [u8; 32],
) -> Result<()>
Expand description

This instruction allows the tree’s authority to append a new leaf to the tree without having to supply a proof.

Learn more about SPL ConcurrentMerkleTree here