Function insert_settlement

crates/database/src/events.rs:134–151

(
    ex: &mut PgConnection,
    index: &EventIndex,
    event: &Settlement,
)

#[instrument(skip_all)]
pub async fn insert_settlement(
    ex: &mut PgConnection,
    index: &EventIndex,
    event: &Settlement,
) -> Result<(), sqlx::Error> {
    const QUERY: &str = "\
    INSERT INTO settlements (tx_hash, block_number, log_index, solver) VALUES ($1, $2, $3, $4) ON \
                         CONFLICT DO NOTHING;";
    sqlx::query(QUERY)
        .bind(event.transaction_hash)
        .bind(index.block_number)
        .bind(index.log_index)
        .bind(event.solver)
        .execute(ex)
        .await?;

    Ok(())
}

#[instrument(skip_all)]
async fn insert_presignature(